1.24 g P is present in 2.2 g...

1.24 g P is present in 2.2 g

`P_(4)S_(3)`

`P_(2)S_(2)`

`PS_(2)`

`P_(2)S_(4)`

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The correct Answer is:

Choice (a) is `P_(4)S_(3)`
`:' 31xx4=124` gm P is present in 220 gm `P_(4)S_(3)`
`:.` 1.24 gm P is present in `=220/124xx1.24=2.2` gm

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