Question

What do you observe when
Physical properties of the residue formed when Ammonium Dichromate

crystals are heated...
​

Answer 1

Answer:

Ammonium dichromate decomposes on heating to produce nitrogen gas, water vapor (gaseous due to the temperature of the reaction), and solid chromium(III) oxide. ... We will weigh an amount of ammonuim dichromate, decompose it, then calculate the mass of chromium(III) oxide that should remain.

Explanation:

Answer 2

Answer:

See above in the picture ,u will be able to understand.

So dear what happens ki When Ammonium dichromate

is heated ,it decomposes

And on decomposing it gives Orange sparks and throws the green chromium lll oxide crystal into the air,

producing an effect look like a miniature Volcanic Erruption, As u are seeing in above picture.

Also thank u so much yrr...

God bless u :)