A compound of x and y has equal maas of them. If their atomic mass are 30 and 20 respectively. Molecular formula of the compound is
Answer (1)
30th Nov, 2019
Dear Student,
ANSWER
The molecular formula for compound is X2Y3.
EXPLANATION
Atomic mass of X -30g/mol
Atomic mass of Y -20g/mol
Both elements are present in equal masses in compund
Let the no of atoms in X and Y be n and m.
n*30 = m* 20
n=m*2/3
The molecular formula for compound can be written as XnYm
X2Y3
Thank you
ALL THE VERY BEST.
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