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Number of atoms in 558.5 gm Fe (At.wt of...

Number of atoms in 558.5 gm Fe (At.wt of Fe = 55.85 g `mol^(-1)`) is

A

Twice that in 60 g carbon

B

`6.023 xx 10^(22)`

C

Half that in 8g He

D

`558.6 xx 6.023 xx 10^(23)`

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The correct Answer is:
A
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AAKASH SERIES-STOICHIOMETRY-Objective Exercise -2
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  8. Select wrong clientical reaction aniong the following

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  9. The mass and charge of one mole of electrons, respectively is

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  10. Equivalent weights 36. A bivalent metal has 12 equivalent weight. The ...

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  16. The equivalent weight of chlorine molecule in the equation 3Cl(2)+6NaO...

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