Q.15. Which of the following chemical reactions represents an acid-base reaction? a) HBr + NaOH → NaBr + H2O b) 2NaCl + F2 2NaF + Cl2
c) Zn + CuSO4 → ZnSO4 + Cu
d) C10H8 + 12O2 → 10CO2 + 4H2O

What is an example of a physical property?

Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?