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Calculate the mass of the following atom...

Calculate the mass of the following atoms in amu
(a) Helium (mass of He =` 6.641xx10^(-24)`g)
(b) Silver (mass of Ag = `1.790xx10^(-22)` g)

Text Solution

Verified by Experts

1 amu = `1.66056xx10^(-24)`
(a) The mass of Helium atom in amu =`(6.641xx10^(-24))/(1.66056xx10^(-24))`= 3.9992 amu.
(b)The mass of Silver atom in amu = `(1.790xx10^(-22))/(1.66056xx10^(-24))` = 107.79 amu
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