Chemistry, 24.11.2019 22:31 HealTheWorld
Why does the addition of acid increase the solubility of calcium phosphate? a. it decreases the phosphate ion concentration, forcing the equilibrium to the right. b. it increases the phosphate ion concentration, forcing equilibrium to the left. c. it decreases the phosphate ion concentration, forcing the equilibrium to the left. d. it increases the phosphate ion concentration, forcing the equilibrium to the right. e. it decreases the calcium ion concentration, forcing the equilibrium to the right. f. it increases the calcium ion concentration, forcing the equilibrium to the right. g. it decreases the calcium ion concentration, forcing the equilibrium to the left. h. it increases the calcium ion concentration, forcing equilibrium to the left.
Answers: 1
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Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
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Why does the addition of acid increase the solubility of calcium phosphate? a. it decreases the pho...
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