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Chem Rxn's Practice

Last updated over 7 years ago

10 questions

Note from the author:

Review problems for chemical reactions

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1

Name the following ions: 

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

 Write the formula and the name for the compounds formed from these pairs of
substances.

Question 6

6.

barium and sulfur

Question 7

7.

calcium and nitrogen

Write the formulas for these compounds. 

Question 8

8.

sodium bromide

Question 9

9.

tin (II) fluoride

Question 10

10.

Calculate the percentage composition of propane,