Science, asked by cuteaashi30, 1 year ago

how many groups are there in the initial periodic table???

Answers

Answered by Anonymous
1
18 groups and 7 periods

cuteaashi30: Your answer is for modern periodic table, I'm asking for initial
Answered by rajveerdhaunsi05
1
there are 18 groupsAccording to modern periodic table there are 18 groups from up to down or column
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