OA D Question 5 6 pts Decide if each of the following ionic substances is likely to have a higher or lower melting point than sodium chloride, based

Please help me decide which of the following ionic substances is likely to have a higher or lower melting point than sodium chloride, based on the trends in lattice energy

OADQuestion 56 ptsDecide if each of the following ionic substances is likely to have a higher or lowermelting point than sodium chloride, based on trends in lattice energy.Potassium Chloride[ Choose ]less than Naclsame as NaClMagnesium Oxide (Mgo)greater than NaClSodium Fluoride (NaF)[ Choose ]DQuestion 63 ptsWhich of the following is the best structure for CH2Cl2?