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Which two of the three elements have SIMILAR CHEMICAL PROPERTIES (valence electrons)? 1. Li - Na - Mg 2. F - Br - O 3. P - As - Se 4. Ra - Ba - Cs
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Which two of the three elements have SIMILAR CHEMICAL PROPERTIES (valence electrons)?

1. Li - Na - Mg
2. F - Br - O
3. P - As - Se
4. Ra - Ba - Cs

User Srijith Vijayamohan
by
6.1k points

1 Answer

3 votes

Answer:

1. Li - Na

2. F - Br

3. P - As

4. Ra - Ba

User Hesham Hassan
by
5.7k points
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