November 30, 2023, 07:42:17 PM
Forum Rules: Read This Before Posting


Child Boards

Chemistry Olympiad and other competitions

Preparing to Chemistry Olympiad or any other competition? That's the place to ask your question.

753 Posts
118 Topics

Last post by Vidya
in Re: Chemistry Olympiads ...
on May 12, 2023, 10:48:37 PM

Subject / Started by Last post
0 Members and 63 Guests are viewing this board.
mole calculation

Started by Emeritt | Last post by Borek Today at 02:40:29 PM

1 Replies
47 Views
Last post Today at 02:40:29 PM
by Borek
endothermic reaction

Started by juson | Last post by gavindor November 12, 2023, 08:23:07 PM

2 Replies
379 Views
Last post November 12, 2023, 08:23:07 PM
by gavindor
Design and Technology; need suggestions for materials for a hand warmer!

Started by micomonito | Last post by marquis November 20, 2023, 12:19:53 PM

2 Replies
385 Views
Last post November 20, 2023, 12:19:53 PM
by marquis
1 Replies
444 Views
Last post April 08, 2023, 06:02:44 PM
by mjc123
IUPAC name of molecule

Started by auksas | Last post by Aldebaran November 01, 2023, 04:16:43 PM

2 Replies
468 Views
Last post November 01, 2023, 04:16:43 PM
by Aldebaran
Do ionic bonds have a bond length?

Started by gavindor | Last post by Corribus October 12, 2023, 09:56:47 AM

3 Replies
521 Views
Last post October 12, 2023, 09:56:47 AM
by Corribus
Biuret Test Troubleshooting

Started by HunkaBunka | Last post by Vidya May 12, 2023, 11:21:48 PM

1 Replies
527 Views
Last post May 12, 2023, 11:21:48 PM
by Vidya
how to

Started by The_fin | Last post by chenbeier March 02, 2021, 12:53:46 PM

1 Replies
535 Views
Last post March 02, 2021, 12:53:46 PM
by chenbeier
I need any help I can get

Started by CBDutyG | Last post by Borek January 19, 2021, 07:20:46 AM

1 Replies
536 Views
Last post January 19, 2021, 07:20:46 AM
by Borek
Negative Temperature from Calorimeter

Started by Bushiobrao | Last post by AWK February 26, 2021, 03:47:22 PM

1 Replies
537 Views
Last post February 26, 2021, 03:47:22 PM
by AWK
Determining order of the reaction between Magnesium and HCl

Started by Ruch | Last post by Ruch October 29, 2020, 08:56:21 PM

0 Replies
538 Views
Last post October 29, 2020, 08:56:21 PM
by Ruch
Would Iron(III) Chloride react with tyrosine to induce a colour change?

Started by crustd | Last post by chenbeier December 26, 2020, 04:00:00 PM

1 Replies
538 Views
Last post December 26, 2020, 04:00:00 PM
by chenbeier
Balancing equation

Started by massivewinter | Last post by massivewinter April 17, 2021, 11:33:28 PM

2 Replies
538 Views
Last post April 17, 2021, 11:33:28 PM
by massivewinter
u-tube manometer; pressure

Started by txxplc110 | Last post by txxplc110 November 16, 2020, 11:43:50 AM

0 Replies
539 Views
Last post November 16, 2020, 11:43:50 AM
by txxplc110
need help on polyester sponge producing chemicals

Started by justinq | Last post by justinq January 06, 2021, 01:04:05 AM

0 Replies
539 Views
Last post January 06, 2021, 01:04:05 AM
by justinq
Sponsored Links

 

Normal Topic
Hot Topic (More than 5 replies)
Very Hot Topic (More than 10 replies)

Locked Topic
Sticky Topic
Poll