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Study the following table: Which two com...

Study the following table: Which two compounds have least weight of oxygen (molecular weights of compounds are given in brackets)

A

II & IV

B

I & III

C

I & II

D

III & IV

Text Solution

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The correct Answer is:
A
find out the weight of oxygen as per the data given by the formula weight of oxygen =no. of moles `xx32`
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