First you have to divide it by seven and then with the numbers do you have to put in the first quiz and then you have to add it on
Answer:
310 mmHg
Explanation:
All you have to do here in order to figure out the pressure exerted by gas
D is use Dalton's Law of Partial Pressures.
You did not provide possible answers, but one possible might be that the current atomic theory is so sound and plausible that there should not be anything that could change it in the near future.
The correct answer is B. on Apex!