Answer would be A. Why because isolation means that nothing can move in or out
Answer:
Its either B or D. I personally would go with B
Explanation:
The molality of H₂SO₄ solution is 24.2 m.
<u>Explanation:</u>
We need to find the molality of sulfuric acid.
Mass of sulfuric acid = 785.6 g
Mass of water = 359 g
We have to find the moles of H₂SO₄ by using its mass and molar mass as,
Moles of H₂SO₄ = 
= 8.7 moles
Mass of the solution in kg =
= 0.359 kg
Molality =
= 
= 24.2 m
So molality of the H₂SO₄ solution is 24.2 m.
Follow the formula.. there’s not enough in this question for me to solve
Answer:
YIKES. a bit late. Answers include 1, 2, 3
Explanation: