Science, asked by anemone, 7 months ago

The oxygen gas is obtained by thermal decomposition of:

Calcium carbonate

Calcium oxide

Potassium chloride

Potassium chlorate

Answers

Answered by Mrswift

1

Answer:

Potassium chlorate

Explanation:

When potassium chlorate (KClO3) is heated in the presence of manganese dioxide catalyst, it decomposes to form potassium chloride and oxygen gas.

Answered by sagarnishu12345

4

Answer:

hi here is your answer::-

Explanation:

Oxygen gas is obtained by thermal decomposition of calcium carbonate.

hope it is very helpful to you!!

#Alina♥️♥️❣️

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