19. The diagram below represents a charcoal burner. Study it and answer the questions that follow. a) Write equations for the reactions taking place in regions. A- C- b) Give reason why a charcoal stove should be lite in a well ventilated room. (mk)​

1. calculate the approximate enthalpy of the reaction in joules. estimate that 1.0 ml of vinegar has the same thermal mass as 1.0 ml of water. iqnore the thermal mass of th sodium bicarbonate. note: it takes about 4.2 joules () to change 1.0 gram (1.0ml) of water 1.0 c

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?