Chemistry, 30.01.2021 01:00 MickeyAppleX
24. What is the name of the ionic compound with a negative carbonate ion 4 points and a positive calcium ion? *
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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?
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When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
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An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.
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24. What is the name of the ionic compound with a negative carbonate ion 4 points
and a positive ca...
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