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HELP ASPPP ILL GIVE BRAINILEST AND 20 points and if someone puts bunch of letters I will report
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HELP ASPPP ILL GIVE BRAINILEST AND 20 points and if someone puts bunch of letters I will report

HELP ASPPP ILL GIVE BRAINILEST AND 20 points and if someone puts bunch of letters-example-1
User Epsilon Prime
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1 Answer

3 votes

Answer:

3,4,7

Step-by-step explanation:

Elements present in a group has the same valence.

Elements present in a group has identical chemical properties but vary in physical properties.

The vertical column of elements on groups are numbered 1-8

User Kretzm
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