Question 3 AC 1.4 (a) Many of the oxides of period 3 elements react with water giving solutions having different pH values. Write balanced chemical equations as well as word equations underneath, showing the reactions of the oxides of the following elements with water: Na, Mg, Al, Si, P, S and Cl. Estimate the pH of the resulting solutions and choose from: (<7 = acidic, 7=neutral, >7 = alkaline). AC 1.4 (b) (1) Write balanced chemical equations as well as word equations underneath, showing the reactions of the oxides of Na and Mg with hydrochloric acid (HCI). (11) Write balanced chemical equations as well as word equations underneath, showing the reactions of all the oxides of P and S with sodium hydroxide (NaOH).

Question 3 AC 1.4 (a) Many of the oxides of period 3 elements react with water giving solutions having different pH values. Write balanced chemical equations as well as word equations underneath, showing the reactions of the oxides of the following elements with water: Na, Mg, Al, Si, P, S and Cl. Estimate the pH of the resulting solutions and choose from: (<7 = acidic, 7=neutral, >7 = alkaline). AC 1.4 (b) (1) Write balanced chemical equations as well as word equations underneath, showing the reactions of the oxides of Na and Mg with hydrochloric acid (HCI). (11) Write balanced chemical equations as well as word equations underneath, showing the reactions of all the oxides of P and S with sodium hydroxide (NaOH).

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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Concept explainers

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

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Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

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