Answer:
It simply refers to the word their.
Say the hardest part of the project that was not ur favorite and for the how could the teacher change this project better next time give the teacher examples on how some parts u may not have understood and how he or she can make a new question explaining it better
Answer: to help you answer this i would need more information
Assuming nitrogen is an ideal gas, we use the relation PV=nRT tp predict what will happen to the system. From the equation, nR/P is constant. So, if the sample is cooled to 72K then volume would decrease. This decrease in volume would affect the density of the substance. It would increase its density. Therefore, the answer would be density.
Answer:
yes
Explanation:
using these types of words would really engage the people you're talking to.
