Given:
2A(g)+ B(g) $\rightarrow$ C(g)+ D(g)
When [A] = [B] = 0

question 37

Multiple Choice

Given:
2A(g) + B(g) $\rightarrow$ C(g) + D(g)
When [A] = [B] = 0.10 M,The rate is 2.0 M.s^-1; for [A] = [B] = 0.20,The rate is 8.0 M.s^-1; and for[A] = 0.10 M,[B] = 0.20 M,The rate is 2.0 M.s^-1.The rate law is

• A) rate = k[A].
• B) rate = k[B]².
• C) rate = k[A][B]⁰.
• D) rate = k[A][B].
• E) rate = k[A]².

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Main Ideas

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Flat Tax Rate

A tax system with a constant rate applied to all taxpayers, regardless of their income bracket, as opposed to a progressive tax system.

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