NEET Chemistry Thermodynamics Questions Solved


H2g+12O2gH2Ol

B.E. (H-H) = x1; B.E. (O=O) = x2 B.E. (O-H) = x3

Latent heat of vaporization of water liquid into water vapour = x4, then Hf(heat of formation of liquid water) is-

1. x1+x22-x3+x4

2. 2x3-x1-x22-x4

3. x1+x22-2x3-x4

4. x1+x22-2x3+x4

Concept Videos :-

#4 | Heat
#26 | Entropy
#29 | Entropy Change Calculation: Case II, III & IV

Concept Questions :-

Enthalpy and It's Type
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