200 3
PE
(kJ)
150
6
100
9
50
Reaction pathway
He claims that the AH will be - 100kJ and the reaction is exothermic. Is his claim
correct? If not, find the errors and fix them to give the correct answer. Make sure to
show ALL work and give explanations.

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction

Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.