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Question
In the following reaction, which species is oxidized?
3Na2S(s)+8H+(aq)+2NO3-(aq)→6Na+(aq)+3S(s)+2NO(g)+4H2O(l)
A) NO3-
B) Na2S
C) Na+
D) NO
E) H+
Answer
This answer is hidden. It contains 1 characters.
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Q:
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Q:
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Q:
For a certain first-order reaction with the general form aA → products, the rate is 0.32 M·s-1 when the concentration of the reactant is 0.29M. What is the rate constant for this reaction?A) 0.26 s-1B) 1.1 s-1C) 0.32 s-1D) 3.1 s-1E) 3.8 s-1