1.

To a container containing 3 moles of C_(2)H_(6)further of gram C_(2)H_(6) is added and 2.4 xx 10^(24)molecules of gas are then removed. The left ovr gas is burnt in the presence of excess oxygen . Then:

Answer»

60 gms of `C_(2)H_(6)` are left for combustion
volume of `CO_(2)`at STP produced is 45.4 litre
mass of LIQUID water produced is 54 gram
30 gms of `C_(2)H_(6)` are left for combustion

Answer :B::C::D


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