На главную страницу сайта Опыты по химии Химический Юмор. Научный Юмор Опыты по физике    



Форум Химиков - Энтузиастов. Химия и Химики

Эксперименты по Химии - Практическая Химия - Книги по Химии - Физика – Астрономия – Биология – Научный Юмор
Прежде чем отправить свое сообщение - ознакомьтесь с ПРАВИЛАМИ ФОРУМА.
Прежде чем создать новую тему - воспользуйтесь ПОИСКОМ, возможно, аналогичная тема уже есть

All times are UTC [ DST ]




Post new topic  [ 155 topics ]  Go to page 1, 2  Next
 Topics   Author   Replies   Views   Last post 
Announcements
This topic is locked, you cannot edit posts or make further replies. Attachment(s) Книги по химии, физике, биологии - путеводитель по сайту

Volodymyr

0

871982

27 Jun 2016 15:20

Volodymyr View the latest post

Topics
NO_UNREAD_POSTS Attachment(s) Провокаторы

[ Go to pageGo to page: 1 ... 9, 10, 11 ]

azot

211

140776

27 Sep 2023 19:32

Igor_509 View the latest post

This topic is locked, you cannot edit posts or make further replies. Tell me about Ukrainian nuclear weapon

Abdu1

7

927

21 Jan 2024 18:22

Domovoy220 View the latest post

NO_UNREAD_POSTS Ах вы майданутые жовто-блакитные сволочи...

Android-I

1

350

12 Jan 2024 13:09

alexandrio View the latest post

NO_UNREAD_POSTS Азотная кислота из мочи

Ansvol

2

941

06 Aug 2023 11:17

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Вопрос по реакции этилмеркурийхлорида

Andro19

3

1109

15 Mar 2023 09:48

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Нейромедиаторы крутости ;) C8H11NO2

rudolfraktal

1

531

16 Feb 2023 20:47

Volodymyr View the latest post

NO_UNREAD_POSTS Re: Нуждаюсь в совете

npabgopyb

1

1767

29 Sep 2022 17:46

Павел115 View the latest post

NO_UNREAD_POSTS плотность водноспиртового раствора

ananyev71

9

3721

08 Feb 2022 17:05

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. как получить бензальдегид или коротко о алкирующих агентах

asking

1

1435

12 Jan 2022 15:28

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Получение бората кальция

Ruslan19950603

10

3228

23 Nov 2021 14:05

Volodymyr View the latest post

NO_UNREAD_POSTS Помогите мне в гальванике, если не сложно

Толик

5

2254

14 Nov 2021 13:03

Volodymyr View the latest post

NO_UNREAD_POSTS Re: Концентрирование серной кислоты; олеум, серный ангидрид

Black Buffalo

14

4288

02 Nov 2021 11:33

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) И. Григорьев - провокатор (много ников - один человек)

[ Go to pageGo to page: 1, 2 ]

vasiliy

30

14364

05 Aug 2021 20:59

serg.d View the latest post

This topic is locked, you cannot edit posts or make further replies. От чего зависит плотность?

someuser

3

2483

12 Jun 2021 06:05

someuser View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Можно ли из щебня добыть уран?

v4000ds

14

5945

10 Jun 2021 19:51

v4000ds View the latest post

This topic is locked, you cannot edit posts or make further replies. Наталия Анатольевна Бородина

[ Go to pageGo to page: 1, 2 ]

Его Величество Грибок

20

10284

02 Jun 2021 17:09

Volodymyr View the latest post

NO_UNREAD_POSTS Attachment(s) Синтез меркаптана

McHummer1

1

2011

01 Mar 2021 12:20

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Любознатель

Любознатель

11

4661

20 Feb 2021 18:12

Ogor View the latest post

NO_UNREAD_POSTS Attachment(s) Получение NaOH электролизом NaCl в воде

felagund

9

4295

13 Jan 2021 06:07

antabu View the latest post

NO_UNREAD_POSTS соляная кислота

Нараяна

2

2661

02 Dec 2020 21:10

Нараяна View the latest post

NO_UNREAD_POSTS Бензалкония хлорид. Помогите опознать получившееся вещество!

Katarina8

0

3917

22 Oct 2020 23:46

Katarina8 View the latest post

This topic is locked, you cannot edit posts or make further replies. Карбонат Лития

leorik

0

3841

13 Oct 2020 22:48

leorik View the latest post

This topic is locked, you cannot edit posts or make further replies. Демеркуризация Йодистый калий Сульфат меди Тиосульфат натрия

vdmv

2

2847

17 Sep 2020 23:48

vdmv View the latest post

This topic is locked, you cannot edit posts or make further replies. Химический состав, реагирующий на свет?

ZRCold

7

4656

10 Jul 2020 11:35

ZRCold View the latest post

NO_UNREAD_POSTS Отравление алкалоидами спорыньи

Anetta

0

4061

04 Jun 2020 13:55

Anetta View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Фукозиллактоза и растения

Arsen Berlin

9

5172

17 May 2020 12:35

Volodymyr View the latest post

NO_UNREAD_POSTS Солянка для очистки красного фосфора

Ptlpuser

1

2639

20 Apr 2020 06:44

antabu View the latest post

This topic is locked, you cannot edit posts or make further replies. на медной обмотке двигателя пылесоса образовалась амальгама

Гена

0

4069

16 Apr 2020 10:43

Гена View the latest post

NO_UNREAD_POSTS Флуоресцеин - Арт - проект

monotonegative

0

4533

31 Mar 2020 19:32

monotonegative View the latest post

NO_UNREAD_POSTS Re: Сера

sem

2

3168

22 Mar 2020 16:55

sem View the latest post

NO_UNREAD_POSTS Attachment(s) Эпигаллокатехин галлат

curious

11

6249

13 Mar 2020 08:05

Ramon View the latest post

NO_UNREAD_POSTS приятный запах хлора

Antimonium

5

4045

19 Feb 2020 20:05

Ramon View the latest post

This topic is locked, you cannot edit posts or make further replies. Срочно требуется друган Менделеева

inguz2104

4

4127

21 Jan 2020 00:14

Volodymyr View the latest post

NO_UNREAD_POSTS Получение фосгена

Falcon92

2

3638

11 Sep 2019 14:58

Falcon92 View the latest post

This topic is locked, you cannot edit posts or make further replies. Химический клуб/энтузиасты присоединяйтесь!

[ Go to pageGo to page: 1, 2, 3 ]

Иван Николаевич

44

46574

17 Aug 2019 10:58

Volodymyr View the latest post

NO_UNREAD_POSTS [synthesis lover]

syntesis lover

10

6362

19 Jul 2019 14:24

Ramon View the latest post

NO_UNREAD_POSTS Мышьяк (токсикология, отравления)

laral

2

3340

04 Jul 2019 18:40

Upsidesium View the latest post

NO_UNREAD_POSTS Attachment(s) Энергия активации, диффузия, радиус иона и вязкость

Имин

4

4388

20 Jun 2019 20:08

Имин View the latest post

NO_UNREAD_POSTS Как сделать гель из дизельного топлива не изменив свойств

frostoff

3

3898

25 Apr 2019 22:18

Ing.P. View the latest post

NO_UNREAD_POSTS Attachment(s) СРОЧНО ПОМОГИТЕ!

[ Go to pageGo to page: 1, 2 ]

kombasha

32

24928

10 Apr 2019 18:09

Юрий Денисов View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Закись азота ("веселящий газ")

emely6913

7

5326

04 Apr 2019 23:08

stas View the latest post

NO_UNREAD_POSTS Re: Нуждаюсь в совете

iamgreen

15

12255

21 Feb 2019 12:31

alniksta View the latest post

This topic is locked, you cannot edit posts or make further replies. Arhara

Arhara

4

4241

12 Feb 2019 20:02

Arhara View the latest post

This topic is locked, you cannot edit posts or make further replies. Особо не топтайте, в химии разбираюсь как баран в апельсинах

Буратино

1

3015

04 Nov 2018 13:29

Буратино View the latest post

This topic is locked, you cannot edit posts or make further replies. Куплю азотную кислоту. Киев

jsv

12

7949

08 Sep 2018 16:31

Volodymyr View the latest post

NO_UNREAD_POSTS как посчитать индуктивность ленточной катушки

Чунга-чанга

17

10205

31 Aug 2018 07:24

DVP View the latest post

NO_UNREAD_POSTS Бродячие животные

Чунга-чанга

3

3681

26 Aug 2018 08:20

Чунга-чанга View the latest post

NO_UNREAD_POSTS разложение воды электрическим током

Чунга-чанга

13

7780

24 Aug 2018 08:03

-Mike- View the latest post

NO_UNREAD_POSTS Attachment(s) Вода портиться

ankerok

2

3524

17 Jul 2018 19:15

Ramon View the latest post

This topic is locked, you cannot edit posts or make further replies. Вопрос по поводу простой перегонки

Sergey F.

0

4267

15 Jul 2018 11:37

Sergey F. View the latest post

NO_UNREAD_POSTS Удаление азотных соединений из угля

Georg1371

4

4694

09 May 2018 08:06

Volodymyr View the latest post

NO_UNREAD_POSTS Attachment(s) Метанол своими руками.

[ Go to pageGo to page: 1, 2 ]

imorpho

24

15132

29 Apr 2018 09:30

Ramon View the latest post

NO_UNREAD_POSTS монофторид хлора дома

Natsuki

7

5809

28 Apr 2018 15:16

Natsuki View the latest post

This topic is locked, you cannot edit posts or make further replies. Безопасный озон? Нужен совет!

magnum2021

2

3705

18 Apr 2018 14:32

Volodymyr View the latest post

NO_UNREAD_POSTS Жидким стеклом покрыла дверь машины

Екатерина0506

4

4679

11 Apr 2018 08:29

Volodymyr View the latest post

NO_UNREAD_POSTS Химия_еды

Панкр

2

3535

26 Mar 2018 14:20

Панкр View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Утечка газа в квартире

Олег77

3

4205

24 Feb 2018 08:34

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Свойства силиконового санитарного герметика после отверждени

Олег77

15

11570

02 Feb 2018 12:45

Volodymyr View the latest post

NO_UNREAD_POSTS Дайте пожалуйста совет

Маринаzz

0

4527

29 Jan 2018 13:42

Маринаzz View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) k.rodygin

k.rodygin

19

12222

28 Nov 2017 15:24

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Bioton

Bioton

6

5579

07 Oct 2017 12:31

Ramon View the latest post

NO_UNREAD_POSTS Радужные пятна в нержавеющей кастрюле

Tolbino

13

11219

09 Sep 2017 10:44

hana no ko View the latest post

This topic is locked, you cannot edit posts or make further replies. плавление пенопласта

ярославярик

2

4735

17 Jun 2017 21:24

hana no ko View the latest post

NO_UNREAD_POSTS Вопрос к практическим знатокам по электролизу воды

Volta

5

5818

08 Jun 2017 21:35

Volta View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Травление ограды кислотой

киндер

11

9851

25 Mar 2017 14:39

киндер View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Хлораты (бертолетова соль - хлорат калия и др.)

Алексей 90

19

13957

16 Mar 2017 16:34

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Як зняти пасивацію після обробки перетворювачем іржі

1326

13

10542

25 Feb 2017 20:25

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Аммиачный раствор, как себя поведёт в определённых условиях?

Александр 5

17

13215

03 Nov 2016 19:07

DVP View the latest post

This topic is locked, you cannot edit posts or make further replies. Михаэль

Михаэль

11

9256

25 Oct 2016 19:45

Михаэль View the latest post

NO_UNREAD_POSTS Attachment(s) Помогите опознать реактив(желтые кристаллы)

elenamamayka

4

5388

19 Oct 2016 13:17

Upsidesium View the latest post

This topic is locked, you cannot edit posts or make further replies. Нужна помощь по аффинажу серебра

Kirill2354

1

3860

28 Aug 2016 11:29

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. ank

ank

8

7593

25 Jul 2016 00:20

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. RM

RM

13

10346

27 May 2016 09:39

RM View the latest post

NO_UNREAD_POSTS Attachment(s) ximikus

[ Go to pageGo to page: 1, 2 ]

ximikus

24

21202

04 Mar 2016 13:14

ximikus View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) DarkWalker

[ Go to pageGo to page: 1, 2, 3 ]

DarkWalker

44

32376

29 Dec 2015 19:34

DarkWalker View the latest post

This topic is locked, you cannot edit posts or make further replies. Кто подскажт статейку по синтезу Гексогена (RDX)

hren_777

7

7724

22 Sep 2015 02:13

ВолодимирЗСУ View the latest post

This topic is locked, you cannot edit posts or make further replies. Покупка новых учебников.

wifeKiller

9

8918

15 Jul 2015 15:59

Upsidesium View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) При каком давлении можно закачать азот в батарейку?

Djamila1982

3

5370

08 Mar 2015 13:52

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Stariy Lubitel (провокатор)

Stariy Lubitel

5

6512

15 Dec 2014 17:47

Stariy Lubitel View the latest post

This topic is locked, you cannot edit posts or make further replies. Fundamentalist (кремлебот)

[ Go to pageGo to page: 1, 2 ]

Fundamentalist

24

18714

08 Dec 2014 01:00

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Wolf3d3

Wolf3d3

3

5178

27 Nov 2014 14:23

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. оксид алюминия

chemisterss

5

6859

20 Oct 2014 00:31

chemisterss View the latest post

This topic is locked, you cannot edit posts or make further replies. Froggy1961 [провокатор]

Froggy1961

1

4162

08 Oct 2014 14:17

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Vittorio + Pitman

Vittorio

9

9178

24 Sep 2014 17:58

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Researcher [тролль]

Researcher

1

4434

31 Jul 2014 09:06

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Полиметилсилоксана полигидрат

zab

0

4157

30 Jul 2014 10:06

zab View the latest post

This topic is locked, you cannot edit posts or make further replies. vitalii1301 [тролль]

vitalii1301

1

4754

10 May 2014 19:46

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. viktuar

viktuar

1

4258

20 Apr 2014 09:02

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Этилацетоацетат

Этилацетоацетат

4

6164

06 Apr 2014 00:49

Этилацетоацетат View the latest post

This topic is locked, you cannot edit posts or make further replies. Дыры в пищевой стали,в кухонной посуде.

tgi555

4

6082

23 Mar 2014 16:04

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. alex70

alex70

5

6418

11 Mar 2014 19:00

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Разделение изотопов для биологии

vova

4

6475

15 Feb 2014 11:26

vova View the latest post

This topic is locked, you cannot edit posts or make further replies. Jaroslav314

Jaroslav314

6

7186

31 Dec 2013 08:53

Jaroslav314 View the latest post

This topic is locked, you cannot edit posts or make further replies. Небольшой опрос

Miriada

7

8048

07 Dec 2013 17:23

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Интересная практическая задача

Bearwolf

5

6576

04 Dec 2013 09:21

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Библио-тролль

wetal

3

5501

12 Nov 2013 18:26

wetal View the latest post

This topic is locked, you cannot edit posts or make further replies. подсолнечное масло и "жидкий дым"

swe

8

8372

28 Oct 2013 15:56

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Краска против обрастания днищ яхт

Burundia

6

7225

10 Oct 2013 12:10

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Vasilisa = Brons (тролль толстый транссексуальный)

Brons

8

8445

05 Oct 2013 20:26

Volodymyr View the latest post

This topic is locked, you cannot edit posts or make further replies. Attachment(s) Прекурсоры (разговор с государственным чиновником)

[ Go to pageGo to page: 1, 2 ]

Souran

38

28573

04 Oct 2013 08:21

Volodymyr View the latest post

Display topics from previous:  Sort by  
Post new topic  [ 155 topics ]  Go to page 1, 2  Next

All times are UTC [ DST ]


Who is online

Users browsing this forum: No registered users and 20 guests


New posts New posts    No new posts No new posts    Announce Announcement
New posts [ Popular ] New posts [ Popular ]    No new posts [ Popular ] No new posts [ Popular ]    Sticky Sticky
New posts [ Locked ] New posts [ Locked ]    No new posts [ Locked ] No new posts [ Locked ]    Moved topic Moved topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  

[Сообщить об ошибке, испорченном вложении, битой ссылке]
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group