Practise questions a) Predict the products for a reaction between sulfuric acid and magnesium hydroxide. Give your answer as chemical formulas with molar ratio. Eg 2H2S. ...... ... b) A student added 1.51 g of magnesium into a beaker containing 150.0 mL of Hydrochloric acid. All of the magnesium reacted. Give the chemical formula for, and calculate the concentration of, the salt in the solution produced. c) Find the pH of a solution that contains 4.31 g of H2SO4 dissolved in 3.31 litres of solution. Give a numerical value only. d) If a solution of aluminium hydroxide has a pH is 9.85, what is the concentration of aluminium ions in solution? Use *10^y to denote powers in scientific notation.

Practise questions a) Predict the products for a reaction between sulfuric acid and magnesium hydroxide. Give your answer as chemical formulas with molar ratio. Eg 2H2S. ...... ... b) A student added 1.51 g of magnesium into a beaker containing 150.0 mL of Hydrochloric acid. All of the magnesium reacted. Give the chemical formula for, and calculate the concentration of, the salt in the solution produced. c) Find the pH of a solution that contains 4.31 g of H2SO4 dissolved in 3.31 litres of solution. Give a numerical value only. d) If a solution of aluminium hydroxide has a pH is 9.85, what is the concentration of aluminium ions in solution? Use *10^y to denote powers in scientific notation.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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