Explain the relationship between atoms, elements, compounds, & mixtures. PLEASE DONT JUST TAKE THE POINTS!!!

**TAKES POINTS** lol just kidding!! heres your basically all compounds and elements are composed of atoms :)

Explanation:

all elements, and compounds, all matter in point of fact, are composed of atoms. In a compound, there are 2 or more different types of atoms present that are chemically bound In an element there is only the one type of atom

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.

let that person have a turn to speak : )