Answer 1

use Charles second law
P1/T1=P2/T2
3.6/50=P2/25
P2=1.8 atm

Answer 2

I have two questions left :)

What would be the volume in liters of an ideal gas, if a 0.425 mole sample of the gas had a temperature of 900 degrees Celsius at a pressure of 3.00 atmospheres? (The ideal gas constant is 0.0821 L•atm/mol•K.)


10.468 L

13.643 L

28.471 L

40.929 L



2.
Which order arranges liquids from least to greatest viscosity?


O2, C3H8, H2O, C24H50

C24H50, C3H8, H2O, O2

O2, H2O, C3H8, C24H50

C3H8, H2O, C24H50, O2

Answer 3

you should try these questions yourself first not just get the answers !!!the sole purpose of this site is to learn something hence i am going to provide you with th formulas and the reqd hints

Answer 4

I know the answers but can you check it is correct ?

Answer 5

the first one = 28.471 L

second one = O2, H2O, C3H8, C24H50

Answer 6

first one is 10.468L USE formula PV=nRT plug all the values then find the value of V???

Answer 7

so is my second answer correct as well?

Answer 8

give me a minutes i am not well versed with organic chemistry???

Answer 9

Okay :)