3. Writc balanccd chemical cquations for the following chemical rcactions.a. Lime (calcium oxide) when reacts with water and produces slaked lime (calcium hydroxide).b. A purc copper wire placcd in an aqucous solution of silver nitrate produces a bluc solution ofcopper (II) nitrate and powdered silver metal.c. Copper (II) oxide when heated in the presence of methane (CH.) gas produces copper, carbondioxide and water vapor.d. Incomplete combustion of fuel in a butane (C,H10) gas stove produces carbon monoxide andwater vapors. (Note: Carbon monoxide is a colorless, odorless, and highly poisonous gas knownas the 'silent killer'. This gas is produced from an incomplete combustion of hydrocarbons suchas natural gas, propanc, heating oil ete.)e. Sodium metal reacts rapidly with water to form sodium hydroxide and hydrogen gas.

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3. Write balanccd chemical cquations for the following chemical reactions. a. Lime (calcium oxide) when reacts with watcr and produccs slaked lime (calcium hydroxide). b. A pure copper wire placed in an aqucous solution of silver nitrate produces a bluc solution of copper (II) nitratc and powdered silver metal. c. Copper (II) oxide when heated in the presence of methane (CH.) gas produccs copper, carbon dioxide and water vapor.

3. Write balanccd chemical cquations for the following chemical reactions. a. Lime (calcium oxide) when reacts with watcr and produccs slaked lime (calcium hydroxide). b. A pure copper wire placed in an aqucous solution of silver nitrate produces a bluc solution of copper (II) nitratc and powdered silver metal. c. Copper (II) oxide when heated in the presence of methane (CH.) gas produccs copper, carbon dioxide and water vapor.

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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