<span>When an electron, which is negatively charged, moves towards an electronegative atom, the electronegative atom pulls in the electron. This causes the electronegative atom to be reduced. This entire process also releases energy.</span>
Co2 = two covalent bonds
ccl4 = 4 covalent bonds
Lih = covalent bond
No
Of course not cause it will only locate where the ocean is , it will not show the age.