A mixture of nitrogen gas and hydrogen gas reacts in a closed container to form ammonia, NH3 (g). The reaction ceases before either reactant has been totally consumed. At this stage 1.2 mol nitrogen gas, 1.2 mol hydrogen gas, and 1.2 mol ammonia are present.
How many moles of N2, and H2 were present originally?
Answers: 3
Chemistry, 22.06.2019 16:00
Which factor is likely to impact the possible number of compounds ?
Answers: 1
Chemistry, 23.06.2019 02:00
Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
Answers: 1
Chemistry, 23.06.2019 03:50
Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products
Answers: 1
A mixture of nitrogen gas and hydrogen gas reacts in a closed container to form ammonia, NH3 (g). Th...
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