The energy-level diagram shown here can be continued to higher energies. the next few orbitals, in order of increasing energy, are σ3s, σ3s*, π 3p, σ3p, π 3p* and σ3p*; in other words, the σ2s to σ2p* pattern is repeated. determine the bond order of a mg2 molecule. determine the bond of a mg2 molecule. predict the stability of a mg2 molecule.

The bond order of Mg2 molecule is given by:

Mg2 = 4e⁻= 3σs(2e⁻) 3σs*(2e⁻) 3σp(0) 3πp(0e⁻) 3πp*(0e⁻) 3σp*(0e⁻)

Bond Order = ½[Σ (bonding e-) - Σ (antibonding e-)]

bo = ½[ {σs(2e⁻)} - {σs*(2e⁻)}] = 0

the bond between Mg2 molecules are ionic bonding and it stable.

Ithink the answer is pollution in the air steel made of iron and carbon

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy