Chemistry, 18.04.2021 09:10 samiiegarciia
Given the reaction: 4 NH3(g) + 5 O2(g) β 4 NO (g) + 6 H2O When 1.20 mole of ammonia reacts, how many moles of water are produced?
Answers: 1
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8.98 dm3 of hydrogen gas is collected at 38.8 Β°c. find the volume the gas will occupy at -39.9 Β°c if the pressure remains constant.
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The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.
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Chemistry, 23.06.2019 03:00
Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?
Answers: 2
Given the reaction: 4 NH3(g) + 5 O2(g) β 4 NO (g) + 6 H2O When 1.20 mole of ammonia reacts, how many...
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