Gas Tests

Demonstrating the tests for oxygen, hydrogen and carbon dioxide as well as showing how carbon dioxide affects a flame.

[@samgray2866]

I shared this with my class before doing our own practicals and identifying which gas is being produced in different reactions. Very clear. Thank you for sharing.

[@scidemos]

You're very welcome - glad it was useful!

[@ewizabefuwu72]

This helped me with my homework for science

[@ammaranajam9542]

So much clearer than the experiment my teacher did. She can't explain anything. smh This video was great :D Thanks!

[@scidemos]

Thanks - it's always nice to hear you found it useful :)

[@cbercber2385]

LMAO

[@Glvnsummer]

I never bother to leave comment whenever I watch a video weather its good or bad but sir,my chemical lab exam in few more days and your video helps me a lot.Thank you very much :)

[@IssieWeimo]

So oxygen reignites a glowing splint, hydrogen ignites with a squeaky pop, and carbon dioxide turns colourless limewater milky/puts out a flame. I think I've got it! And I love the funky music...

[@toiletlessnation1945]

IssieWeimo hydrogen extinguish with a pop sound do not ignites

[@DramaQueenEngage]

Ahh. Thanks so much I have a science test today and I went down my list of what I needed to revise and I wasn't too sure on gas tests. Now it's clear

[@lobstercovegirl6082]

What safety precautions did you use when working with unknown gases

[@jamesashelford1728]

Just sorted out tomorrows test

[@jessewang7224]

can someone explain what chemical property of oxygen is used to identify it, basically whats the chemical property being examined for oxygen during the test. pls and thank you !

[@ihtisham724]

Excellent!!

[@scidemos]

@Destructio1 the song is called 'Redshift Riders' from the 'Super Colossal' album.

[@makinthesounds]

They make science look so awesome!

[@HasbullahJawn]

Good looks

[@kaikaleidescope]

Thank you! I'll be sitting for my chemistry practical exam on the 25th and this has helped me alot! Thanks so much!! :)

[@Eva-qi9ct]

How did it go?

[@scidemos]

Thanks for taking the time to explain the accident and glad you like that video :)

[@TonyUtsah]

very cool I learnt how to do it i sent the video to all my friends

[@jack1136]

radical choice of music. i guess its better than piano

[@ryanmarsh4776]

This is really useful

[@elsaramzan8177]

Cool thnxs that was rlly helpful in school

[@tINgUsui]

thanks for your video,it helps me alot!:D (Becoz tmr is my practical test,thanks alot:)

[@alexjflorey]

Great man

[@xx-explosion-xx4064]

Very informational!!

[@scidemos]

I appreciate the comment, thanks!

[@splintcell101]

Thanks so much, science test tomorrow

[@Bunnygirlblaire]

Mr Williams, Blaire, Chloe and Regan here, ;D, YOUR OUR FAVE TEACHERR ;D

[@portiafuwiz9833]

brilliant but may you please test for helium gas too

[@ursulaokane6583]

this is so helpful. thank you!

[@mahmoodabdo4098]

Thank you very much

[@user12345y]

That sound effect added interest tho 👌😁

[@sarah_oz]

OMG!!! Thank u so much. I've got exams next week and this is helping BIG TIME😊😄😄

[@NaoShigeVideos]

What do we call the testing for Carbon Dioxide?

[@brandyandcoke6518]

mr peters life science class is the best

[@scidemos]

The splint doesn't have to go out for the pop sound to be heard.

[@nelsononukywycz5378]

who was forced to watch this because your teacher said to do so. that includes you, Mrs. Claudio

[@arielbellelim]

Cleared my doubts :)

[@ChloeAnn1977]

@dreamsdocumtru1 I think it extinguished it but it lit up again because not all of the splint went into the test tube (:

[@scidemos]

@RJKAT970 Glad you liked it :)

[@reuben3280]

Great vid

[@solarsonar]

Thanks helped for tests

[@SOALSTRUCK123]

thx helped with my homework

[@adidascooly]

very helpful
thnks man :)
5/5

[@TonyUtsah]

thanks

[@TonyUtsah]

do you also have any other cool videos I can see

[@scidemos]

Thanks, glad it helped :)

[@nouriskander337]

what's the chemical formula for the oxygen test and what reaction is it considered (combustion?)

[@kiteshikiari528]

i tested by using an unknown solid in a form of powder and the instruction said warm it in the boiling tube. I have followed the instruction given but less gas formed.can you explain it?.

[@KaitouFlame]

AWESOME! THANKS A BUNCH! =D

[@theblackphoenix6498]

i was going to watch the video but ended up jamming out to the music lol

[@TheMatsushitaMan]

Good music lol

[@msjacksshipsadventures8382]

Call the fire man aghhhh

[@tanyakumble598]

what is the word equation?

[@dustinwolf4497]

Tanya Kumble O2

[@tanyakumble598]

sharpshooter bowarmy oh thx, but a little late cuz this was my hw like last semester, thx anyways :)

[@hazwan5965]

Gay test
U PASSSSSS

[@ohhCye]

Haha hey guys it's John Salchichon

[@hattrickgamer23thethird9]

Hi

[@melloncraft382]

noice

[@feurlo]

mdr qui regarde cette video pour led voire de science physique

[@arnoldeamlumnow3498]

My name jeff

[@smellyporky6701]

whos here from school?

[@TooClutch99]

i rep that shart

[@TooClutch99]

Proper FART test.

[@msjacksshipsadventures8382]

Look a bit hard I will set fire to my house

[@fuzzytvgamer1598]

Yo

[@hattrickgamer23thethird9]

FuzzyTv Gamer Hi

[@fuzzytvgamer1598]

Umbiay

[@hattrickgamer23thethird9]

FuzzyTv Gamer Maths

[@joshuarichards1637]

FuzzyTv Gamer Hi

[@mohamedsallak8999]

please remove the background music, very noisy and distracting

[@BulbasaurRepresent]

mute

[@ellist6264]

first