4. g7 and g1

2
•Discuss the similarities and differences in the chemical properties of elements in the same group Chem. Properties of groups 3.3. 1

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Page 1: 4. g7 and g1

•Discuss the similarities and differences in the chemical properties of elements in the same group

Chem. Properties of groups Chem. Properties of groups3.3.1

Page 2: 4. g7 and g1

Alkali metals burst into flames when heated and added to chlorine. They form metal chlorides.

How do alkali metals react with chlorine?

2Li (s) + Cl2 (g) 2LiCl (s)

lithium + chlorine lithium chloride

What are the word and chemical equations for the reaction that produces sodium chloride?

2Na (s) + Cl2 (g) 2NaCl (s)

sodium + chlorine sodium chloride

alkali metal + chlorine alkali metal chloride

The word and chemical equations for the reaction between lithium and chlorine are: