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The mass to charge ratio for A^(+) ion i...

The mass to charge ratio for `A^(+)` ion is `1.97xx10^(-7)"kg" C^(1)`. Calculate the mass of A atom.

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Given`(m)/(e)=1.97xx10^(-7)`
`("since "e=1.602xx10^(-19))" "thereforem =1.97xx10^(-7)xx1.602xx10^(-19) Kg`
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