2 litres of nitrogen at N.T.P. weighs __________ gms.
A. 14
B. 2.5
C. 28
D. 1.25
Answer: Option B
Related Questions on Stoichiometry
A. Potential energy
B. Intermolecular forces
C. Kinetic energy
D. Total energy
A. ΔH = 1 (+ ve)and Δ V = -ve
B. ΔH = 0
C. ΔV = 0
D. Both B and C
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