Answer:
0.67 atm
Explanation:
From the question,
Applying Boyles law
PV = P'V'......................... Equation 1
Where P = Initial Pressure of the sample of gas, P' = Final pressure of the sample of gas, V = Initial volume of the sample of gas, V' = Final volume of the sample of gas.
make P' the subject of the equation above
P' = PV/V'.................... Equation 2
Given: P = 10.0 L, V = 1.0 atm, V' = 15.0 L
Substitute these values into equation 2
P' = (10.0×1.0)/15.0
P' = 0.67 atm
Answer:
Ratio is 4:1
Explanation:
from graham's law of gaseous diffusion:
but Ra = 2Rb:
L
mol/dm³ is measure for molarity
Solubility=when something has the ability to dissolve in a liquid
Solvent=what the soluble item dissolves into
Example: salt and water
salt can dissolve in water, making it soluble and the water would be the solvent
(I know you asked for one but since they go together I figured I'd just give you both)
