Students observe that in the presence of sunlight, silver chloride (AgCl) will react and create chlorine gas (Cl2) and leave behind solid silver (Ag). Which of the following equations correctly models and balances this reaction and has the correct reaction type? A. AgCl + sunlight → Cl2 + Ag (synthesis reaction)

B. 2AgCl + sunlight → Cl2 + 2Ag (decomposition reaction)

C. AgCl + sunlight → Cl2 + Ag (decomposition reaction)

D. 2AgCl + sunlight → Cl2 + 2Ag (synthesis reaction)

Nitric oxide (no) can be formed from nitrogen, hydrogen and oxygen in two steps. in the first step, nitrogen and hydrogen react to form ammonia: n2(g) + 2 h_2(g) rightarrow 2 nh_3 (g) delta h = -92. kj in the second step, ammonia and oxygen react to form nitric oxide and water: 4 nh_3(g) + 5 o_2(g) rightarrow 4no(g) + 6 h_2o(g) delta h = -905. kj calculate the net change in enthalpy for the formation of one mole of nitric oxide from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .

What will most likely happen when two bromine atoms bond together?

Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel