CFC-11 is typically the CFC with the shortest atmospheric lifetime.
I would say Alaska because that's where most of the subarctic climate is found.
Answer:
0.05
moles
Explanation:
In a mole of any substance, there exist
6.02⋅1023
units of that substance.
So here, we got:
3.01⋅1022Mg atoms⋅1mol6.02⋅1023M gatoms=0.05mol
What's wrong with this setup is the substrate on which you have positioned
the drop is "dirty and unclean" meaning it is not being dampened by
the solution. This action can be corrected by comprehensively cleaning the
substrate where the drop will be positioned.
Answer: The answer is A
Explanation: No because it’s is a mixture because physical methods were used to separate its particals
