7 7The element germanium is in Group 14,in Period 4. It is classed as a semimetal ormetalloid, as is silicon in Period 3.i Predict the chemical bonding and structureof the element germanium.aii Germanium(IV) oxide has propertiessimilar to silicon dioxide. It is an acidicoxide. Write a balanced symbol equation,including state symbols, to show thereaction of germanium(IV) oxide withhot, concentrated sodium hydroxidesolution.iii What would you expect to happen ifgermanium(IV) oxide was added to2.0 mol dm-3 hydrochloric acid?Potassium oxide (K,O) is a basic oxide. Itreacts and dissolves in water, forming analkaline solution. idi Write a balanced symbol equation,including state symbols, to show thereaction of potassium oxide with water.ii Write a balanced symbol equation,including state symbols, to show thereaction of potassium oxide with dilutenitric acid.iii Predict the chemical bonding and structureof potassium oxide.

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Potassium oxide (K,O) is a basic oxide. It reacts and dissolves in water, forming an alkaline solution. i Write a balanced symbol equation, including state symbols, to show the reaction of potassium oxide with water. ii Write a balanced symbol equation, including state symbols, to show the reaction of potassium oxide with dilute nitric acid. iii Predict the chemical bonding and structure of potassium oxide.

Potassium oxide (K,O) is a basic oxide. It reacts and dissolves in water, forming an alkaline solution. i Write a balanced symbol equation, including state symbols, to show the reaction of potassium oxide with water. ii Write a balanced symbol equation, including state symbols, to show the reaction of potassium oxide with dilute nitric acid. iii Predict the chemical bonding and structure of potassium oxide.

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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Im still confused on where you got 3.58, could you please expand upon that?