The principle that in any closed system
Answer:
The answer is calories.
The average human being needs 2000 calories for them to be energized.
A p sub- level has 3 sub levels so it contains 6 electrons max
Answer:
0.825 M
Explanation:
The osmotic pressure is a colligative property, that can be calculated using the following expression.
π = M × R × T
where,
π is the osmotic pressure
M is the molarity
R is the ideal gas constant
T is the absolute temperature (24°C + 273 = 297 K)
M = π / R × T = 20.1 atm / (0.08206 atm.L/mol.K) × 297 K = 0.825 M
