Question

What is the density of Oxygen at 45 C and 1.5 atm?

Answer 1

hang on :) let me see what i can do :)

Answer 2

your not given the mass?

Answer 3

the question is exactly as I posted

Answer 4

okay i got it :)

Answer 5

\[\frac{ (P)(MM) }{ ?(R)(T) }\]

Answer 6

the pressure times the molar mass of oxygen 16.00 Divided by R times the temperature

Answer 7

R = .0821 you have to use the units Liter-atm Mole-K

Answer 8

So convert the Temp to Kelvin --> 273 +C = K

Answer 9

I got it :) the answer is .919 g/L

Answer 10

yes :)

Answer 11

\[D={{P\times MM}\over{R\times T}}\]

Answer 12

yah