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A 2% solution of Hydrochloric

Hydrochloric acid solution reacts with zinc according to the following equation:2H3O + Zn -> Zn^2+ + H2 +2H2O 100ml of
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2. asked by angy
3. 737 views
A prescription calls for 250ml of a 0.1N hydrochloric acid HCL solution. How many ml of concentrated hydrochloric acid are
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2. asked by Fai
3. 1,178 views
If 25 cm^3 of the potassium hydroxide (KOH) solution was used to neutralise 35cm^3 hydrochloric (HCl)solution,determine the
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2. asked by jonathan
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If 0.176 g of pure sodium hydroxide was dissolved in water and the solution titrated with 5.05 mL of hydrochloric acid solution
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2. asked by Kyle
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A solution of hydrochloric acid (HCl) contains 22.5% hydrochloric by mass. What is the molality of this solutionI'm not sure how
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2. asked by Maddie
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You wish to make a 0.195 M hydrochloric acid solution from a stock solution of 6.00 M hydrochloric acid. How much concentrated
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2. asked by Letishia
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You have a 12 M solution of hydrochloric acid. How many milliliters of this solution will give 25.0 mL of 2.0 M hydrochloric
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2. asked by George
3. 667 views
The density of a solution of hydrochloric acid is 1.0929 g/cc, and it is 19.00 percent by mass. Whatvolume of the solution (in
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2. asked by Anonymous
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Solution A:50cm^3 of 1.0mol dm^-3 hydrochloric acid,HClSolution B:10cm^3 of 2.0mol dm^-3 hydrochloric acid,HCl (a)Calculate the
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2. asked by mandy
3. 842 views
The concentration of a hydrochloric acid solution is 0.5mol/dm3.How many moles of hydrochloric acid are present in 25cm3 of this
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2. asked by Muhammad Haris
3. 3,934 views