2 elements a of atomic mass 75 and b of atomic mass 16 combine to give a compound having 75.8% of a the formula of compound is
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Answer:
abO2
Explanation:
1. x+y = 75.8
2. x- y = 51.6
add
x=63.7 a.m. = 75
y=12.1 a.m. = 16
O = 24.2 a.m. = 16
abO2
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