A 250 ml container of co2 exerting a pressure of 1. 00 atm is connected through a valve to a 500 ml container of o2 exerting a pressure of 2. 00 atm. When the valve is opened, the gases mix, forming a 750 ml mixture of co2 and o2. What is the total pressure of this mixture?.

answer: the mildest forms of push polling are designed merely to remind voters of a particular issue. for instance, a push poll might ask respondents to rank candidates based on their support of an issue in order to get voters thinking about that issue. many push polls are negative attacks on other candidates.

answer:

aa so sweet!

explanation:

i hope this is okay xd