A solution containing 43.5 g Ca(NO3) 2 is added to a solution that contains 39.5 g NaF. Calcium fluoride precipitates completely, as shown by the equation below. How many grams of CaF2 precipitate? How many grams of which reactant are in excess?

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Q: 1) balance the following chemical equation for the reaction of hypothetical elements X, Y, and Z.…

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Q: What mass of Na3CrO4 is required to precipitate all of the silver ions from 20.0 mL of a 0.700 M…

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Q: What mass of precipitate is formed when 100. mL of  0.350 M  NaCl reacts with  100. mL  of  0.175 M…

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Q: A 0.9157 g mixture of CaBr2 and NaBr is dissolved in water, and AgNO3 is added to the solution to…

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Q: What is the maximum mass (in grams) of precipitate that can form when 150.0 mL of 0.1250 M of barium…

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Q: What mass of Na2 CrO4 is required to precipitate all of the silver ions from 85.0 mL of a 0.300 M…

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Q: A mixture contains only NaCl and Al2(SO4)3. A 1.45-g sample of the mixture is dissolved in water and…

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Q: A 2.85 g sample of NaCl and CaCl₂ was dissolved in water, and an excess of AgNO3 was added to…

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Q: What mass of iron(III) hydroxide precipitate can be produced by reacting 93.0 mL of 0.270 M…

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Q: A solution is prepared by adding 2.0 g of solid CaBr2 and 1.55g of NaBr to 100.ml of 0.15 M AlBr3.…

A: Given, A solution is prepared by adding 2.0 g of solid CaBr2 and 1.55g of NaBr to 100.ml of 0.15 M…