Thermal Decomposition of Copper(II) Sulfate Pentahydrate

Copper(II) sulfate pentahydrate takes the form of blue crystals.

Upon heating, it loses its water of crystallisation and decomposes into a white powder, which is anhydrous copper(II) sulfate.

[Jacman]

feeding this to my family, thanks for the recipe!!

[scarlettcourtney]

thanks! really helped for my homeschooling science, learning about chemical patterns.

[thefpsfreeks]

Nice Recipee It is Veryy TASTYY . I always Make it on Weekend

[piyalisaha]

Thnx for this educational video. This really helped me a lot.

[drcurv]

Oh, and there I was hoping you'd evaporate off most of the water at the end, and allow your copper sulfate crystals to reform again. A perfect circuitous route. :)

[ductoannguyen]

Wait, I thought this is just dehydrating it?It only decomposed when it turned into other chemicals?

[mohsenium]

What happens when heat the anhydrous cuso4 in higher tempture

[Blossom-kkvy]

What is the balanced equation of this reaction??

[annaparham]

How long did you heat it, and how did you measure water lost

[bizma]

Was water added to the anhydrous copper sulphate turning it back to copper sulphate pentahydrate?

[shivikaisrani]

What will happen if we heat the anhydrous copper sulphate further?

[draculicacid]

That's thermal dehydration not thermal decomposition.got my hopes up for nothing.

[Blossom-kkvy]

What is the Hydrous salt and Ahydrous salt

[ryanlecarso]

What is the solid substance remaining in the test tube after heating? PLEASE HELP ASAP

[ZivTheWyrd]

its not decompisition if its losing water, its a dehydration. stop lying to kids

[sophywasle]

firstly thanks to your hard work
can you help me
Iwas try to make this experiment but product have white colour not black why how i can collect copper oxide which have black colour

[drcurv]

Note to Juying Secondary School, Singapore, technical staff: Order more copper(II) sulfate asap!