0.4 मोल CO2 बराबर-
(1) 12 ग्राम,
(3132 ग्राम,
(2) 17.6 ग्राम,
(4) 44 ग्राम।
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2
Answer:
(2)
Explanation:
n=w÷m
here m=12+16×2
= 44
than w=n×m
=0.4×44
=17.6
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