Chemistry, 15.12.2020 01:00 organicmemez
It is possible to synthesize ammonia (NH3) by chemically combining nitrogen monoxide (or nitric oxide) and
hydrogen.
2 NO(g) + 5 H2(g) ββ 2 NH3(g) + 2 H2O(g)
If 5.44 g of nitric oxide is chemically combined with 3.02 grams of hydrogen, how many grams of ammonia can
one expect?
The molar masses (in g/mol) of H, N, and O are 1.008, 14.01, and 16.00, respectively. Enter your answer to the
nearest hundredth. Just enter the number you get for the answer; the units are understood to be grams.
Answers: 1
Chemistry, 22.06.2019 14:20
You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring
Answers: 1
Chemistry, 22.06.2019 18:10
Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)
Answers: 1
Chemistry, 23.06.2019 07:10
1) a light bulb takes in 30 of energy per second. it transfers 3j as use energy. calculate the efficiency. second. it transfers 3j as useful light energy and 27j as heat energy. calculate the efficiency
Answers: 1
It is possible to synthesize ammonia (NH3) by chemically combining nitrogen monoxide (or nitric oxid...
Mathematics, 04.06.2020 15:01
Mathematics, 04.06.2020 15:02
Health, 04.06.2020 15:02
Chemistry, 04.06.2020 15:02
Advanced Placement (AP), 04.06.2020 15:02
History, 04.06.2020 15:02