Question

10. Write electron dot structures of Ca(At no 20) and O(At no 8).
b) Show the formation of calcium oxide by transfer of electrons.
c) Name the ions present in this compound.
please please please please please please please help me urgently needed please please please please please ​

Answer 1

Answer:

$\huge\mathfrak\red{Answer⤵}$

Ca ( atomic number 20) = 2,8,8,2,

O ( atomic number 8) = 2,6

Ions present in this compound are Calcium ion , Oxide ion

Answer 2

Answer:

Ca ( atomic number 20) = 2,8,8,2,

O ( atomic number 8) = 2,6

Ions present in this compound

are Calcium ion , Oxide ion