Oxygen and the oxide ion have the
Same proton number
Same electronic configuration
Same electron number
Same size
Related Questions
The number of molecules present in 1 mL of gas or vapour at STP is:
6.02 x 10²³
2.68 x 10¹⁹
1.68 x 10²²
22.4 x 10²⁰
7.5 gr of a gas occupy 5.8 L of volume at STP, the gas is
CO2
O2
Air (approximately)
H2
