Question 14
An atom has 17 protons, 16 neutrons, and 17 electrons. What is its atomic mass?
1...
Chemistry, 24.03.2021 21:00 fluffy374747
Question 14
An atom has 17 protons, 16 neutrons, and 17 electrons. What is its atomic mass?
17 amu
33 amu
34 amu
Answers: 2
Chemistry, 22.06.2019 10:40
Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant
Answers: 2
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What happens in the particles of a gas when the gas is compressed
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