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Mass of 0.1 mole of methane is...

Mass of 0.1 mole of methane is

A

1.6 g

B

0.1 g

C

1 g

D

16 g

Text Solution

Verified by Experts

The correct Answer is:
A
No. pf mole `=("mass of substance")/("molecular mass of substance")`
`0.1=(w)/(M_(CH_(4)))`
`0.1=(w)/(16)(becauseM_(CH_(4))=16)rArrw=1.6gm`.
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Knowledge Check

  • The mass of 1 mole of electrons is:

    A
    `9.1xx10^(-28)g`
    B
    1.008 mg
    C
    0.55 mg
    D
    `9.1xx10^(-27)g`.

  • Methanal is

    A
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    B
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    C
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    D
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    C
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    D
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