Two flasks are connected by an initially closed stopcock. In flask contains 250cm^3 of kryptonite at 500mmHg while the other contains 450cm^3 of helium at 950mmHg. The stopcock is now opened so that the gases mix. What is the final pressure in the system? Assume constant temperature. a. 798mmHg b. 768mmHg c.789mmHg d/ 879mmHg
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Q: Please answer parts b, c, and d
A:
Two flasks are connected by an initially closed stopcock. In flask contains 250cm^3
of kryptonite at 500mmHg while the other contains 450cm^3 of helium at 950mmHg. The
stopcock is now opened so that the gases mix. What is the final pressure in the system?
Assume constant temperature.
a. 798mmHg b. 768mmHg c.789mmHg d/ 879mmHg
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