Element Mass Number
Atomic Number
Aluminum
27
13
Nitrogen
14
7
Helium
4
2
Fluorine
19
9
Which element has the most neutrons in the nucleus?
O Aluminum
O Nitrogen
O Helium
O Fluorine

a lot of people sadly don't know the best way to learn is cheating off of your friends or this amazing thing called google

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.

the dali lama

explanation:

he is quite fat and then we can talk about the details