MCQ
Match List$-I$ with List$-II$.

List$-I$ List$-II$
$A$ $16\,g \text { of } CH _{4( g )}$ $I$ Weighs $28\,g$
$B$ $1\,g \text { of } H _{2( g )}$ $II$ $60.2 \times 10^{23}$ electrons
$C$ $1\,mole \text { of } N _{2( g )}$ $III$ Weighs $32\,g$
$D$ $0.5\,mol$ of $SO _{2( g )}$ $IV$ Occupies $11.4\,L$ volume at STP

Choose the correct answer from the options given below:

  • A
    $A-I, B-III, C-II, D-IV$
  • B
    $A-II, B-III, C-IV, D-I$
  • C
    $A-II, B-IV, C-III, D-I$
  • $A-II, B-IV, C-I, D-III$

Answer

Correct option: D.
$A-II, B-IV, C-I, D-III$
d
$16\,g\,CH _4=1$ mole $CH _4$ contains $10 \times 6.02 \times 10^{23}$ electrons

$=60.2 \times 10^{23}$

$1\,g\,H _2=0.5$ mole $H _2$ gas occupy $11.35$ litre volume at STP

$1 \text { mole of } N _2=28\,g$

$0.5 \text { mole of } SO _2=32\,g$

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