Answers to Chapter 6

Please speak up if your answer is more correct than the one given.

28 P = 752.9 mm Hg

30 740 mm Hg

34

a 180 ug

b 19 uL

42 1070 mm Hg

44 C2ClF5

46 26.04 g/mol

50 454 K or 181 degrees C

56 10.9% KClO3

58 a 209 L NH3

b 4.32 x 10^4 L NH3

62 a 89.5 mm Hg

b PAr = 752 mm Hg

68

148.9 mm Hg

78

x = .593 meter

about 600 cm from NH3 and 400 cm from HCl

90 P Cl2 = 153 mm Hg

2.86 moles total

94 P= 717 mm Hg and P water = 31 mm Hg