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Question
How many moles of magnesium are needed to react with 0.50 mole of O2?A) 0.50 mole
B) 1.0 moles
C) 2.0 moles
D) 3.0 moles
E) 4.0 moles
Answer
This answer is hidden. It contains 1 characters.
Related questions
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In the reaction of nitrogen gas with oxygen gas to produce nitrogen oxide, what is the effect of adding more oxygen gas to the initial reaction mixture? The reaction is shown below.N2(g) + O2(g) -> 2NO(g)A) The equilibrium shifts to produce more N2.B) The equilibrium shifts to produce more NO.C) The equilibrium is not affected.D) Extra catalyst is required to reach equilibrium.E) The temperature of the reaction mixture is raised.
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During the process of diluting a solution to a lower concentration,
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