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The mass to charge ratio (m//e) for a ca...

The mass to charge ratio `(m//e)` for a cation `1.5xx10^(-8)` `kg//C.` What is the mass of this cation?

A

`2.4xx10^(-19) g`

B

`2.4xx10^(-27) g`

C

`2.4xx10^(-24) g`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
`m/e=1.5xx10^(-8)` and `e=1.6xx10^(-19)`
`:. m=1.5xx10^(-8)xx1.6xx10^(-19)`
`m=2.4xx10^(-24) g`
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