Acids react with metal oxides to form
a. A salt and water
b. A salt and hydrogen
c. A...
Chemistry, 25.09.2021 14:00 Laocean9281
Acids react with metal oxides to form
a. A salt and water
b. A salt and hydrogen
c. A salt only
d. A salt, carbon dioxide and water
Answers: 2
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Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution? a. 3.88 m, b. 1.03 m, c. 1.5 m, d. 15.5 m
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Chemistry, 22.06.2019 04:10
Answer from each drop-down menu. e characteristics of a borane molecule (bh). the lewis structure and table of electronegativities are given olecular shape is and the molecule is reset next erved. search e a
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Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon
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Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation
Answers: 1
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