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One mole of potassium chlorote is therma...

One mole of potassium chlorote is thermally decomposed and excess of aluminium is burnt in the gaseous product. How many mole(s) of aluminium oxide are formed?

A

1

B

1.5

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
A
`KClO_(3) rarr KCl + (3)/(2) O_(2)`
`2Al + (3)/(2) O_(2) rarr Al_(2)O_(3)`
1 mol of `KClO_(3) -= 1 "mol of" Al_(2) O_(3)`
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One mole of potassium chlorate is thermally decomposed and excess of aluminium is burnt is the gaseous product. How many mole of aluminium oxide are formed?

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