Question 9 1 pts
According to Dalton's Law, in a mixture of O2 gas and N2 gas,
the total pressure of the mixture is equal to:

A.)The partial pressure of heaviest gas
B.) the partial of the oxygen plus the partial pressure of the nitrogen
C.) the partial pressure of nitrogen alone
D,) the partial pressure of the oxygen alone

How do i turn 2 s into one in the products

Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?

According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.