Using the enthalpy of reaction for two reactions with ozone, determine the enthalpy of reaction for the reaction of chlorine with ozone. (1)clo(g)+o3(g)⟶cl(g)+2o2(g)δh∘rxn= −122.8 kj(2)2o3(g)⟶3o2(g)δh∘rxn=−285.3 kj(3)o3(g)+cl(g)⟶clo(g)+o2(g) δh∘rxn= ?

What enabled the drastic increase in us troop development to vietnam between 1964 and 1965?

Which piece of legislation granted african americans the right to vote

Which options accurately describe life events of explorer jacques cartier? (select all that apply.) (a) cartier established a colony near roanoke island in present-day north carolina. (b) cartier named canada after the huron-iroquois word for settlement, kanata. (c) cartier led three expeditions to canada and claimed the land for france. (d) cartier established the first permanent british north american colony.