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How can the periodic table be used to predict the behavior of elements?
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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.
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Chemistry, 23.06.2019 06:20, Lindsay882
Type the correct answer in each box. balance the chemical equation.__ n203 ➡️ __ n2 +__ o2
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A100 gram sample of radium-226 has a half life of 1,600 years. how long will it take before before t...
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