Achemist takes 50-gram sample of sulfur powder that has a melting point of 115.2 °c. what is the melting point of a 100-gram sample of sulfur powder? a. 115.2 °c since melting point is an extensive property b. 115.2 °c since melting point is an intensive property c. double of 115.2 °c since melting point is an intensive property d. double of 115.2 °c since melting point is an extensive property

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.