SCH4C - CAT Part A: Multiple Choice Questions 29. The name of CuHSO, is: a. cuprous hydrogen sulphite ccuprous hydrogen persulphite b. cupric sulphate d. copper (1) hydrogen sulphate 30. The name of Fe (C_01) is a. ferrous carbonate ciron (III) oxalate b. iron (II) oxalate d. ferrous oxalate 31. The name of P,07 is: a. phosphorous heptoxide c phosphorous hexoxide b. diphosphorous heptoxide d. diphosphorous oxide 32. The formula for cobalt(II) chlorate is: a. Co (0) CCo(002) b. Co (dos) d. Co(dos) 33. The number 6.02 x 10 % describes which of the following: a. the number of grams in a mole b. the number of moles in a reaction c. the number of anything in a mole d. the number of atoms in a molecule 34. The mass of Na = 23.0 g. This is a. sodium's atomic mass csodium's formula mass b. sodium's molar mass d. sodium's density 35. To which family of organic compounds does CH COCH2CH2CHy belong? a. alcohol d. ketone b. aldehyde e carboxylic acid calkyne 36. Name the following compound: DI H H HH HH HCC - -C -CH H HH H H HCH HGH H-CH H a. 4-ethyl-3-methylheptane b. 4-methyl-3-propylhexane C 3-propyl-4-methylhexane d. 4-ethyl-3-methylhexene e. 3-ethyl-4-propylheptane