6. Which of the following test tubes a) (5 Points) would have the fastest rate of reaction? Defend your answer.
b) (5 Points) would have the slowest rate of reaction? Defend your answer.
0.1 M
AgNO,
0.1M
AgNO
1M
AgNO.
Zing
powder
Solid
zinc
Zinc
powder

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Which of the following would be an accurate picture of the earth during the summer time of the northern hemisphere?

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?