Chemistry, 10.01.2020 06:31, embersongracie
When gaseous ammonia is passed over solid copper(il) oxide at high temperatures, nitrogen gas is formed. 2nh3(g) + 3cuo(> n2(g) + 3cu(s) + 3h20(g) what is the limiting reagent when 34 grams of ammonia form 26 grams of nitrogen in a reaction that runs to completion?
Answers: 3
Chemistry, 22.06.2019 04:00, tifftifftiff5069
You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present
Answers: 1
Chemistry, 22.06.2019 08:30, masontdavis
Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.
Answers: 1
Chemistry, 22.06.2019 09:00, Ezekielcassese
What is the percentage composition of carbon in the compound ch4
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When gaseous ammonia is passed over solid copper(il) oxide at high temperatures, nitrogen gas is for...
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