Temperature Seeds germinated
Trial 1 Trial 2 Trial 3 Tral 4
20°C
60
63
70
62
24°C
75
87
82
78
28°C
86
34
83
84
32°C
69
64
63
66
What is the median number of seeds that germinate at 24°C?
A. 80
B. 78.5
C. 80.5
D. 82

To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. a chemical engineer places a mixture of noble gases consisting of 4.37 g of he, 13.36 g of ne, and 36.65 g of kr in a piston-cylinder assembly at stp. calculate the partial pressure in torr of kr.