They have similar properties because they have the same number of valence electrons
Explanation:
In first one it should be 2Mg
and in second = 2Mgo
hope it helps....
The ionization energy is the minimum amount of energy required to remove the most loosely bound electron of an isolated neutral gaseous atom or molecule.The first ionisation energy is the energy required to remove one mole of the most loosely held electrons from one mole of gaseous atoms to produce 1 mole of gaseous ions each with a charge of 1+. I hope this helps :3
Answer:
0.17 lb
Explanation:
78 g * (1 lb/454 g)=0.17 lb
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