Testing for Hydrogen, Oxygen, Carbon Dioxide, Ammonia and Chlorine | Tests | Chemistry | FuseSchool

[@tramanhnguyen8742]

Summary:
1, Hydrogen: "Pop" sound when taking a flaming splint (matchstick) near the reaction vessel.
2, Oxygen: A "glowing" splint put near the mouth of the reaction vessel, then it will turn out flaming again.
3, Carbon dioxide: Test with lime water, a positive result is turning out a milky solution.
4, Ammonia: Turns red litmus paper to blue.
5, Chlorine: Turns blue litmus paper to red then bleach.

[@anishamukherjee8241]

Ammonia also forms white smoke called ammonium chloride in the presence of hydrochloric acid ......

[@pranavvaidya3590]

The world needs more people like you, thanks

[@alfiesmith2021]

I need to do this for school work sooo...
Ctrl C ctrl V

[@pranavvaidya3590]

@@alfiesmith2021 LMAOOOOOO US TOO

[@mramana3495]

Thank you very much

[@yasmeensuleman6174]

Amazing love this understood everything in last two min before test

[@mirabellehayati5582]

Thanks so much for the video! This basically explained to me all of my chemistry topic

[@juliannemora7334]

Wow, thanks so much for the video :> really needed this for my Chemistry subject.

[@maddud6970]

What has happend to you 10 years later?

[@moonknights2when91]

Hey it’s been 10 years! Where you at now?

[@Phil_Cam]

This video was very helpful. I love the graphics. It really helped me to understand the differences between the gases.

[@jeann.8024]

Revising for end terms, always better with your videos!

[@fuseschool]

Glad to hear that 🙂

[@oliviaaa2324]

i swear fuseschool is the best

[@reimelancholic3240]

the test for ammonia with Hydrochloric acid is not commonly used due to the product (ammonium chloride) being moderately hazardous
hope this helped anyone :)

[@blackestbear6631]

THANK YOU!! DID NOT UNDERSTAND ANYTHING UNTIL THIS VID. 😣😉😉

[@fuseschool]

Glad we could help! :-)

[@yiyiyao]

Nice! Dumb question but how I do a make a "glowing, not burning" split?

[@anorah_05]

Light it up, then blow it out

[@captaineggdog147]

I think you extinguish a flaming splint and the embers will glow? Idk

[@masoudy92]

Awesome!!! Should be watched by all Lab scientists if they forgot these important basics
Especially Biotechs and Biochemists

[@anishamukherjee8241]

In the presence of oxygen
The glowing splinter relights also because oxygen supports combustion ☺ but the one u told is also correct

[@BubblesPothowari]

Thanks fm a Teacher. I have my Sunday Science School in 4 hours fm now.

[@somedude151]

Very straight forward thanks

[@eliizabethiie]

Awesome!!!! Thank you so much!!!!! :D

[@Muqaddas_Adam]

Thank you
🙏

[@fuseschool]

Any time 😊

[@liarrick1427]

Just helped me with my Chem homework thanks

[@fuseschool]

Glad it helped! 😃

[@akpro4666]

Thanks 💗💪

[@fuseschool]

You are welcome. Hope the video was helpful

[@thomasgale96]

thats cool but have you tried leaving revision til the day before exams

[@iVerzus]

Literally me right now

[@thomasgale96]

@@iVerzus good luck bro

[@thomasgale96]

@@iVerzus u got this

[@nazuki4853]

Me but I'm revising on the day on the test xD

[@shadmilkgod7115]

ive got 1 day to finish an entire course

[@daniellobo8020]

Thanks a lot for this unbelievable amazing video

[@Mouaz111]

you have helped me revise for test for gases and test for water and i have a test in a after my holiday thanks for helping me

[@fuseschool]

Always happy to help!

[@Mouaz111]

@@fuseschool :)

[@parkkookie7442]

thank u, it was really helpful

[@fuseschool]

Most welcome! Glad it was helpful!

[@not...not...no.643]

wow army really r everywhere 🤩💪✨

[@reetkaur543]

really helpful, thanks!

[@Not-Goji123]

Very informative

[@fuseschool]

Thank you for your feedback.

[@adhyaboby7575]

This video was very helpfull. Thanx:)

[@jeebananandapani6475]

Awesome work Mam...

[@mahadaweys2116]

Did you just say mum?

[@Icanteatcheese]

@@mahadaweys2116 I bet that's how he pronounced it

[@manivannanvalar6904]

Amazing
Loved it
I understood the concept
Keep going.......🤩😃😃

[@fuseschool]

Thank you so much 😀 glad you liked it!

[@manivannanvalar6904]

@@fuseschool Actually today is my chemistry exam. So i just watched actually my teacher told me to watch this. This helped me today even forever
Thank you.
Keep doing these kinda videos which help students 😊😊😃

[@fuseschool]

@@manivannanvalar6904 Thank you! 😊 Hope you did well on your exam.

[@manivannanvalar6904]

@@fuseschool yeah! I did... 😊

[@charislamont3193]

These videos are godsent

[@mramana3495]

Thank you very much

[@HemantSingh-gj4yt]

You can
Give formula of natural resources like water air and ext...

[@samamohamed1457]

Thanks a lot it was very helpful

[@tanujasachdeva8651]

Her way of speaking is too damn calm 😄

[@anushkagarg1630]

Very helpful ❤️🙏

[@fuseschool]

So glad! 🤗

[@lannguyen117]

so touching for an excellent video

[@Oggy-kun]

Nice 👌

[@judesiew9677]

Great explanation

[@connorluffyear1051]

Thanks for doing meh homework

[@dpz967]

this cideo is amazing

[@lizzybae-j2d]

This was my fav

[@fuseschool]

Hey hey... hope you will check out more of our videos to find more favs. 🤗

[@mrsseavey308]

very good video, thank you!

[@Cindy-ig5yo]

May i know what app or page you use to make this amazing illustration?

[@fuseschool]

We use Adobe After Effects 🙂

[@fullerz6147]

very nice animations

[@mahmoodabdo4098]

It was really great thank u

[@abhaythakur9492]

thnx for such a amazing explanatio

[@Quay2323]

thank you

[@heavenwandoe-o4c]

l have a Question why is chlorien turns blue litums proper red🤔

[@dudesschool6626]

Respect from india❤❤

[@fuseschool]

💜

[@pooman1147]

helpfull

[@fairuzhossain228]

really helpful

[@fuseschool]

Glad to hear that 🙂

[@piszez6448]

What about nitrogen

[@techworksinfo]

Good

[@prosantadutta4760]

How can I separate gases by diffusion

[@rheajohnson9910]

PLEASE HELP ME!! Are these chemical changes? and if they are, how?

[@Funwinxpixee]

Rhea Johnson I hope it isn't too late anyways..yeah they all are chemical reactions. The gases are produced as products. Ammonia from ammonium salts plus acids cause ammonia to be liberated,.
Check this www.docbrown.info/page13/ChemicalTests/ChemicalTestsg.htm

[@sophiemcdonnell2010]

Prenay not too late, just 8 months late

[@Funwinxpixee]

done with the exam?

[@goldentrio7547]

Love it

[@kiibo_ouo]

Does anyone know the equation of relight glowing splint?? (it’s a Hw question)

[@pramilanarayan3241]

In hindi lime water is called chuna ka pani

[@abdulrahmanabdulkadir2303]

thank you so much.....

[@Pedro-ed9ow]

wow!

[@bosunbill9059]

but Oxygen is so hard to achieve as most Oxygen made in school labs are so WEAK! I cannot get my splint reignite even if I mixed the correct chemicals!
This issue happened to Limewater test, as everything is so diluted.
Help!

[@adibchelly1478]

nerd

[@sophiebeth488]

@@adibchelly1478 What's wrong with that? What an unnecessary reply you put there. You sound like a bully, no need for rudeness.

[@alvinyap5870]

Thank you,your explain was superb

[@moralIygrey]

i love your accent,,

[@fuseschool]

Thank you. Hope you find more of our videos to your liking!

[@not...not...no.643]

2:50

[@mrgaminger573]

great video1

[@zakizezo7397]

thnks

[@kawminda1429]

Hey thankz a lot
Anyone from සිරි ලංකා 😜

[@fuseschool]

No problem!

[@pramilanarayan3241]

How to make lime water

[@heavenwandoe-o4c]

i have a Question why is hydrogen and carbon dioxide colourless🤨

[@mayowa9778]

Very convenient.

[@shadmilkgod7115]

next tell us how to make crystal meth

[@koenjansman5483]

ahh yes the labooratooryy

[@jackfleming9051]

wtf is de test do oxygen and carbon dioxide please help me

[@Tateevans]

hmm

[@folly3288]

Ha got em

[@dawidussy1166]

lockdowngang go brr

[@prateeksharma2503]

Thank you