The density of a gas at NTP is 2 5g dm-3 Its molecular mass is (a) 22 4 - Chemistry - Electrochemistry

Question

T h e   d e n s i t y   o f   a   g a s  
a t   N T P   i s   2 5 g   d m - 3   I t
s   m o l e c u l a r   m a s s   i s    
( a )   22 4     ( b )   1 ( c )   5 6
    ( d )   56

Aafreen Ansari · Accepted Answer

Solution
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T h e d e n s i t y o f a g a s a t N T P i s 2 . 5 g d m - 3 . I t s m o l e c u l a r m a s s i s ( a ) 22 . 4 ( b ) 1 ( c ) 5 . 6 ( d ) 56

$T h e d e n s i t y o f a g a s a t N T P i s 2.5 g d m^{- 3} . I t s m o l e c u l a r m a s s i s (a) 22.4 (b) 1 (c) 5.6 (d) 56$