Thursday
February 26, 2015

Homework Help: chemistry

Posted by sec 8.1 on Thursday, January 6, 2011 at 9:04am.

Write word equations for the following chemical reactions.
a. Pure copper can be produced by heating copper(II) sulfide in the
presence of diatomic oxygen from the air. Sulfur dioxide gas is also
produced in this reaction.
b. Water is formed by the explosive reaction between hydrogen gas
and oxygen gas.
c. When baking soda (sodium hydrogen carbonate) is heated, it decomposes,
forming the products sodium carbonate, carbon dioxide,
and water.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - Write Skeleton equations for these reactions. A) Heating Copper(II) ...
chemistry 21 - 13. Pure copper may be produced by the reaction of copper(I) ...
Chemistry - Write the word equations below as chemical equations and balance. ...
college chemistry - Copper(II) sulfide reacts with oxygen to produce copper (II...
chemistry - Copper(II) sulfide reacts with oxygen to produce copper (II) oxide ...
chemistry - One of the reactions involved in the smelting of copper sulfide ores...
Chemistry - When copper(II) oxide is heated in the presence of hydrogen gas, ...
chemistry - When copper(II) oxide is heated in the presence of hydrogen gas, ...
chemistry - Copper sulfide is formed when copper and sulfur are heated together...
chemistry - 1. Chlorobenzene, C6H5Cl, is used in the production of chemicals ...

Members