Chemistry, 26.06.2019 06:30 Miznatnasah
Use the drop-down menus to select the correct answer for each statement. current is the variable. voltage is the variable. this graph shows a(an) relationship. a current of 0.04 a gives a voltage of v. a voltage of 2 v corresponds to a current of a.
Answers: 1
Chemistry, 21.06.2019 17:10, codeyhatch142
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 .
Answers: 1
Use the drop-down menus to select the correct answer for each statement. current is the variable. vo...
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