NH3 gas was produced

Thank u so sooo...... much, Boss!

The lyrics >>>

yooo your music choice is so majestic :D

got chem p3 tomorrow, this video's a LIFESAVERRR

So interesting

your video was very helpful

God. The music (viva la vida) is so good. But the video is useful for me thanksss

Great video, but now I have to go watch Sing 2 to get that song out of my head. 🤣

How did you prepare the solutions?

the best way of learning is through visualizing it. you helped us with exactly that :) thanks!

Thanks

This was so helpful!

Science exam in 6 hours (:

You speak to fast…

Thank God i got a lot of issues to recognise soluble and insoluble specially when the solution was grey colour ...

Why didnot speak?.you must writ the chemical equestion for every reaction.

Very well explained.... 🎉🎉🎉

thanks very much be blessed🙏🙏

Thank you so much, so helpful

Amz8ng

How the coin pushes the needle over it? What is the chemical being used?

Thanks man, really helped

Thx so much

Sci exam tmr…

Why there not download

Extremely helpful

baby nicole study njc chem and ntu bio science

I can't believe that this is 6 years ago😬

Ok

Done very nicely this is helpful to show to students

VERY CLEAR. Thanks for uploading.

incredible

very useful but hate the jackass music

Thank you so much this is super helpful really grateful for your explanation

pop

Aisha my student said your video is very explanatory Thanks for the upload

1:33

1.33

Thank you verry much .. ❤️

I did this back in 9th grade , brings back so much memories

Thanks so much for the video, Chioma my student likes it

Thank you so much for explaining this super clearly...

Really amazing and simple

this is an excellent video, keep it up ms.

Thanks so much for the Video, Hassan my student likes it

Omg slay even tho I'm like 4 years late you are a legend :D I learnt so much from u 😌🤚You are now ingrained in my heart 💗💓 I love science lmao 🤣 Yassss Purrrr and Stan him 🤪😃😀 #lovescience #goodteacher #kineticparticletheory #phetstimulationinteractives

Can these tests be made with rocks/minerals crushed to a powder?

thank you so much for this, I have my A level chemistry practical exam tomorrow and this was very helpful

lol