help with pre lab please

Questiors: f. For wafer mixtures with these types of substances. will the light normaliy be bright. dull ar olf? a) Soluble ionic compounds. b) Weak ackis c) Moleculess d) Strong acids e) Insoluble ianic compounds 2. Classily the following general solutes in a water solution as a nonelectrotyte, weak. electrobte, or a strong electrolyte. a) Solublo ionic cormpounds b) Weak acids c) Molecules d) Strong acids e) Insoluble ionic compounds 3. Given these substances, indicate if, when dissolved in water, the resultant solution would be a nonelectrolyte, weak electrolyte, or a strong electrolyte. a) CuCl2 i) MgSO4 b) FeSO4 j) C2H4 c) LiOH k) ICl d) HBrO 1) HBr e) CH3OH m) SiO2 f) KNO2 ) HCN g) H2C2O4 0) Na2S h) N3 p) NaCN