Which pair of compounds has the same empirical formula? 1. C2H2 and C6H6 2 C2H6 and C3H8 3. CH3OH and C2

Question

Which pair of compounds has the same empirical formula?
1.
C2H2 and C6H6
2
C2H6 and C3H8
3.
CH3OH and C2H5OH
4.
CH3CHO and CH3COOH

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Thiên Hương 4 years 2021-07-24T00:57:04+00:00 2 Answers 81 views 0

Answers ( )

  1. thienthi
    0
    2021-07-24T00:58:29+00:00
    Reply

    Explanation:

    Correct option is

    B

    CH

    3

    COOH

    Empirical formula of Glucose C

    6

    H

    12

    O

    6

    = C

    1

    H

    2

    O

    1

    Now, Empirical formula of CH

    3

    COOH=C

    1

    H

    2

    O

    1

    As empirical formula is the simplest whole number ratio of number of different types of atoms present in the given molecular formula.

  2. Jezebel
    0
    2021-07-24T00:58:33+00:00
    Reply

    Answer : B

    Explanation:

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