Answer:
XL(toluene) = 0.77
XL(benzene) = 0.23
Explanation: see attachment
The density of water at 12°C is lower than the density of water at 20°C.
Now density is related to volume as per: density = mass / volume =>
mass = volume * density.
So, the greaer the density the higher the mass of the same volume of water.
Therefore, 100.0 ml of water at 12°C has a mass greater than 100.00 ml of water at 20 °C.
The answer is 5 liters of CH4(g).
I hope this helps. :)
Answer:
<h2>Volume = 57.34 dm³</h2>
Explanation:
The volume of a gas can be found by using the formula
V = n × V(dm³)
where
n is the number of miles
V is the volume
V(dm³) is the volume of 1 mole of a gas at STP which is 22.4 dm³
From the question
n = 2.56
The volume is
V = 2.56 × 22.4
We have the final answer as
<h3>Volume = 57.34 dm³</h3>
Hope this helps you
Answer: This image is the answer to this question.
Explanation: