Answer :
It will shift to the right is happened if pressure is increased. As Upper N Subscript 2 Baseline (g) + 3 Upper H Subscript 2 Baseline (g) double-headed arrow 2 Upper N Upper H Subscript 3 Baseline.
What is Subscript?
Subscript is the variable or character to have before below or slightly above the standard line of type, It is typically smaller in size than the entire text. Superscripts arise or above baseline, while subscripts seem so at or under it.
Thus, it will shift to the right.
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