Chemistry, 07.02.2022 14:00 krystinayagel013
H2(g) +I2 (g) 2HI (g) All gases begin with an initial concentration of 2.0 M. When equilibrium is established, the concentration of HI is 4.8 M. What is the value of the equilibrium constant?
Answers: 3
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Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l
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There are main groups in the modern periodic table of elements
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Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
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H2(g) +I2 (g) 2HI (g) All gases begin with an initial concentration of 2.0 M. When equilibrium is es...
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