Would you define boiling point and melting point as a periodic table family trend (vertical groups), period trend (horizontal ro
2 answers:
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Hello!
<span>We have the following statement data:
</span>
Data:
<span>As the percentage is the mole fraction multiplied by 100:
</span>
<span>The mole fraction will be the percentage divided by 100, thus:
</span><span>What is the partial pressure of oxygen in this mixture?
</span>
<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:
</span>
In relation to
:
<span>
Answer:
</span><span>b. 320.0 mm hg </span>
<span>We have the following statement data:
</span>
Data:
<span>As the percentage is the mole fraction multiplied by 100:
</span>
<span>The mole fraction will be the percentage divided by 100, thus:
</span><span>What is the partial pressure of oxygen in this mixture?
</span>
<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:
</span>
In relation to
<span>
Answer:
</span><span>b. 320.0 mm hg </span>