Questions and answers by

helloe

Questions (5)

How would each of these factors influence the rate of a reaction?A. speed it up B. slow it down C. would have no effect 35.
1. 1 answer
2. 134 views
Why are there concerns with the eutrophication of a waterway?A. an overabundance of nutrients cause an algal bloom B. blue-green
1. 1 answer
2. 116 views
Which of these statements best explains concern over greenhouse gases?A. Greenhouse gases are bad, and need to be eliminated. B.
1. 1 answer
2. 136 views
How many neutrons would there be in an atom of sulfur - 34?A. 18 B. 8 C. 16 D. 10
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2. 67 views
Which of the following is true of nuclear reactions, but not chemical reactions?A. involves chemical bonds breaking and forming
1. 1 answer
2. 131 views