Question

Calculate the difference in the formulae and molecular masses
for (a) CH3OH and C2H5OH (b) C2H5OH and C3H7OH, and (c) C3H7OH
and C4H9OH.​

Answer 1

Answer:

Answer. CH3OH - 12+3×1+16+1 = 32(approx.) C2H5OH - 12×2+ 1×5 + 16 + 1 = 46(approx.) C3H7OH - 3×12+ 7× 1 + 16 + 1 = 60(approx.)

Explanation:

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Answer 2

Answer:

Though they belongs to same family- Alocohol

But there is only difference in which type of alkyl is added to it

CH3OH - 12+3×1+16+1 = 32(approx.)

C2H5OH - 12×2+ 1×5 + 16 + 1 = 46(approx.)

C3H7OH - 3×12+ 7× 1 + 16 + 1 = 60(approx.)

C4H9OH - 4×12 + 9×1 + 16 + 1 = 74(approx.)