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What is the difference between nitrogen and carbon dioxide in our atmosphere?
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In which of these cases are the two wave points considered to be in phase with each other?
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For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
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Air can be considered a mixture. which statement does not explain why?
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The equation below shows the reaction of zinc with hydrochloric acid (hcl). zn (s) + 2 hcl (aq) —> zncl2 (aq) + h2 (g) what will happen if the concentration of hcl is decreased? a. more zncl2 will be produced. b. the reaction rate will slow down. c. the hydrochloric acid will become more acidic. d. the reaction will produce water instead of hydrogen gas.
Answers: 1
What is the difference between nitrogen and carbon dioxide in our atmosphere?...
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