The Reaction 2NO(g)  O₂(g) 2NO₂(g) Has

question 112

Multiple Choice

The reaction 2NO(g)  O₂(g) 2NO₂(g) has the following rate law: Rate  k[O₂][NO]². If the concentration of NO is reduced by a factor of two, the rate will ________

• A)double.
• B)quadruple.
• C)be reduced by one-quarter.
• D)be reduced by one-half.
• E)remain the same.

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