All GRE Subject Test: Chemistry Resources
Example Questions
Example Question #1 : Mechanisms And Intermediates
Which substance is used as a reducing agent?
Possible Answers:
Correct answer:
Explanation:
A reducing agent is a substance that readily donates an electron to another substance. They consist primarily of elements with low electronegativities such as hydrogen. Therefore, the answer is (sodium borohydride) which consists primarily of hydrogen atoms.
Yongmao
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Nankai University, Bachelor of Science, Chemistry. Washington University in St Louis, Doctor of Philosophy, Organic Chemistry.
Andrew
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University of South Florida-Main Campus, Bachelors, Biomedical Sciences. New York Medical College, PHD, Doctor of Medicine.
All GRE Subject Test: Chemistry Resources
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