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Express each aqueous concentration in

Find the hydroxide-ion concentration in an aqueous solution when the hydronium-ion concentration is 1×10^−10M. Recall that
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2. asked by Hannah
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Determine the concentration of iron in an aqueous solution containing 0.2810 grams of Fe(NH4)2(SO4)2 per liter of solution.
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2. asked by jenine
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Express each aqueous concentration in the unit indicated.45 ppm NO3 -, as molarity of nitrate ion in [mol NO3 - /L].
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2. asked by Chem&Society
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In the theoretical reaction2 B(aq) + 3 D(aq) ---> E(aq) + 4 F(aq) the concentration of D(aq) is 0.40 mol/L. If 25.0 mL of
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2. asked by mem
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An aqueous solution of volume 7 dm3 is obtained by dissolving 5.5 kg of C12H22O11 in enough water. express the concentration in
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2. asked by Susan
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An aqueous solution of volume 7 dm3 is obtained by dissolving 5.5 kg of C12H22O11 in enough water. express the concentration in
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2. asked by Susan
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What relationship exists between H^+ ion concentration and OH^- ion concentration? Waht is the OH^- concentration of an aqueous
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2. asked by chemdummy
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If a rate of 80.0 mL of an aqueous solution of potassium hydroxide concentration of 0.25 mol / L are partially neutralized by
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2. asked by Mara
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What happens to the hydroxide ion concentration in aqueous solutions when we increase the hydrogen ion concentration by adding
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2. asked by Kevin
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If 0.250 L of aqueous solution with a density of 1.00 g/mL contains 13.7 g of pesticide, express the concentration of pesticide
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2. asked by MONICA
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