Hello!
<span>We have the following statement data:
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Data:




<span>As the percentage is the mole fraction multiplied by 100:
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<span>The mole fraction will be the percentage divided by 100, thus:
</span><span>What is the partial pressure of oxygen in this mixture?
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<span>To calculate the partial pressure of the oxygen gas, it is enough to use the formula that involves the pressures (total and partial) and the fraction in quantity of matter:
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In relation to

:




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Answer:
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b. 320.0 mm hg </span>
Sunscreen can have negative effects on corals and other marine organisms under certain circumstances.
Answer:
its because fibrinogen is a chemical substance that builds up at the wound and gets hard by the action of air to prevent bleeding
5 inches I am not sure but I THINK it’s 5 inches sry if I’m wrong