The following is the introduction to a special e-publication called Determining the Age of the Earth (click the link to see a table of contents). Published earlier this year, the collection draws articles from the archives of Scientific American. In the collection, this introduction appears with the title, “Stumbling Toward an Understanding of Geologic Timescales.”
Answer:
No weapons or drugs. Having responsible teachers
Answer:
Explanation:
Hello!
In this case, since the mole fraction of both gases in the tank is computed via:
It means we need to compute the moles of each gas, just as it is shown down below:
Thus, the mole fractions turn out:
Best regards!
This is because, only <span> weak van der Waals forces or weak London dispersion forces are present between the atoms of the </span><span>noble gases.
Hope this helps!</span>
