In 1995, 78 women were enrolled in chemistry at a certain high school while 162 men were enrolled. what was the percentage of women taking chemistry? the percentage of men?

32.5% female

67.5% male

Explanation:

To find a percentage, you need your total.

To find your total, add the amount of men and the amount of women.

240 total people were enrolled in chemistry at that high school.

Next, to solve for your percentage of female participants, divide the amount of women by your total.

32.5% were women. Do the same with your male participants for your male percentage.

67.5% were men.

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.