At 1 atm and 273 K the density of gas, whose molecular weight is 45, i

1.	At 1 atm and 273 K the density of gas, whose molecular weight is 45, is:
Answer» 44.8 GM `//`litre 11.4 gm `//` litre 2 gm` //` litre 3 gm `//` litre Answer :C

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