Chemistry, asked by harshith2947, 8 months ago

An element belongs to 4th period and 2nd group in the periodic table.

i) Name the element ii) Write the formula of its oxide​

Answers

Answered by persianwolf221004
9

Answer:

the element is calcium and it's formula is Ca

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Answered by saurabhshekade
11

Explanation:

1). Ca (Calcium)

2) Ca O2

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