H2 (2 as in a subscript)+ Cl2 (2 as in a subscript) = 2HCL If the reactant contains one chlorine Molecule, Do you know how many Chlorine Atoms will be in the Product? Include Conversations Of matter in your explanation.

altitude, density, pressure

air gets less dense the higher the altitude and also the air pressure is less as altitude rises.

? you expect us to answer this? ? this is your schoolwork, i don't think we can with this, i think it would considering being

i believe it is-

d.) gravity pulled particles of dust and gas together to form planets.

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.