Now I understand so well Thanks from Nigeria ❤

This video deserves millions of views

Hlo, thank you for explaining love from India ❤❤

Love the *4K* visuals. Much better than most of the 720p science videos out there. Also, what camera do you use?

keep up the good work this video was awesum

absolute fantastic quality and full of good stuff 2 learn

@Anglesandacid

2 жыл бұрын

Thank you so much :)

I am thinking that you are the scientist

Extremely helpful, thank you! Is there any 'simple' explanation as to why combustion reactions must occur in the presence of Oxygen?

@Anglesandacid

4 жыл бұрын

Thanks :) I suppose it's part of its definition. All combustion reactions have oxygen as a reactant. Oxygen itself is quite reactive, wanting to find a partner with almost anything on the periodic table. If it can do so very quickly, you'll get the heat/light given off quite noticeably. If it's slow, like corrosion, then the release of heat is gradual, and you don't notice it.

@scisarah3770

4 жыл бұрын

@@Anglesandacid I have never heard combustible reactions explained that way, _thank you so much._ That helps with my understanding considerably. I appreciate you taking the time to reply!

yes

Thank you sir I am from Bangladesh

Nice i love the experiment This video should get more likes

nice

is magnesium + oxygen = magnesium oxide a synthesis reaction or a combustion reaction? or BOTH?

Yes

Why when he put his finger it burns???

@Anglesandacid

3 жыл бұрын

It's a Van de Graaf generator - it makes static electricity, so off-screen I've got one hand on the dome, and a piece of plastic under my feet. This way my body accumulates the charge and can fly out through the fingers of my other hand. This creates the spark that ignites the bunsen.

What is formaldehyde

cool

This process is done in the presence of air and excess oxygen

Who’s teacher put this for the class to watch

OMG 444 views

Magnesium burning is not a combustion reaction

@ssegawadavid

6 ай бұрын

What is combustion

@kidzfromthebloc

6 ай бұрын

@@ssegawadavid well I was taught a combustion reaction is between a hydrocarbon like methane or propane and oxygen and it produces carbon dioxide and water.

Yes

@alokmoharana1389

Жыл бұрын

HI INDIAN