Answer:
mass of chlorine = 10.4 grams
Explanation:
Mass of the solution = 5.20 × 10⁶ g
ppm chlorine by mass = 2.00
Recall that:
mass of chlorine = 5.20 × 2.0
mass of chlorine = 10.4 grams
Technically it's not such a waste anymore but it is dangerous chemicals that could kill others around it.
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-GeVontae The Brainly team.
Answer:
The correct option is: d. higher ... lower
Explanation:
Osmosis is a spontaneous process that involves the movement of the solvent particles from the region having <u>low solute concentration to the region having high solute concentration</u>, through a semipermeable membrane. It is a spontaneous process.
Osmosis can also be described as the movement of solvent particles from the region with <u>high solvent concentration to low solvent concentration.</u>
Answer:
V = 34.55 L
Explanation:
Given that,
No of moles, n = 1.4
Temperature, T = 20°C = 20 + 273 = 293 K
Pressure, P = 0.974 atm
We need to find the volume of the gas. It can be calculated using Ideal gas equation which is :
PV=nRT
R is gas constant,
Finding for V,
So, the volume of the gas is 34.55 L.