Chemistry, asked by mukul777555, 1 year ago

the molecular mass of saturated hydrocarbon is 72 how many maximum numbers of methyl group can it contain

Answers

Answered by harshita8485
0
molar mass of 1 methyl group = 12+1×3 = 15g
two methyl groups are at the end and starting of carbon chain (CH3) =30g
molar mass ofd CH2 = 14 g
no. of methyl group = 5 grups ( 3{CH2} and 2 {CH3} )
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