Periodicity Of Elements - Online Mcqs Test - Chemistry IX (Part II)

Chemistry 9th Class MCQs – Periodicity Of Elements - IX (Part 2)

Periodicity Of Elements – Online Mcqs Test (13 Mcqs)

1/13

jQuizMe

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Oxygen (O) belongs to group VIA of the modern periodic table. How many electron are present in the outermost shell of the atom?

1. 2
2. 8
3. 1
4. 6

Online MCQs Test Part I

Periodicity Of Elements
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