Chemistry, 16.10.2019 19:30 kailibug2287
Zinc reacts with hydrochloric acid according to the reaction equation zn(s)+2hcl(aq)⟶zncl2(aq)+h2(g)
how many milliliters of 6.00 m hcl(aq) are required to react with 6.75 g zn(s)?
Answers: 1
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Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge
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How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.
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The sum of the oxidation numbers in a neutral compound is always
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Zinc reacts with hydrochloric acid according to the reaction equation zn(s)+2hcl(aq)⟶zncl2(aq)+h2(g)...
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