Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Two oxides of a 
contain 
and 
of non-metal respectively. If the formula of the first oxide is 
. Then the formula of second oxide is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
1st Method:
Given, formula of first oxide is 
means one mole of 
mole of oxygen in the first oxide.
For second Oxide, 
of 
, we have 
of oxygen i.e., For 
of 
. We have 
of oxygen.
For 
of 
(i.e., one mole) we have, 
moles of oxygen.
Formula of second oxide is 
2nd Method:
In 
Mass of oxygen 
Hence, mass of 
In 
Mass of 
, in this case also remains 
Formula of oxide 
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