Calculate the molecular mass of H2SO4(H=1u, S= 32u and O=16u).Write the formula of the following compounds and name elements present in it:
a) Water
b) Carbon monoxide
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Answer:
Water----H2O
Hydrogen and oxygen are the two elements involved in it
Carbon monoxide--CO
Carbon and oxygen are two elements involved in it
molecular mass of H2SO4
1×2+32+16×4
2+32+64
98u
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