Answer:
43.0 L
Explanation:
Step 1: Given and required data
- Moles of chlorine gas (n): 0.199 mol
- Ideal gas constant (R): 0.0821 atm.L/mol.K
Step 2: Calculate the volume of the flask (V)
We will use the ideal gas equation.
P × V = n × R × T
V = n × R × T / P
V = 1.99 mol × (0.0821 atm.L/mol.K) × 313 K / 1.19 atm = 43.0 L
Answer:
True
Explanation:
Because anything that has mass also has gravity
Answer: Option (d) is the correct answer.
Explanation:
A solute is defined as a substance which is present in small quantity into a solvent. Whereas a solvent is defined as the substance present in large amount as compared to a solute into a solution.
Therefore, always a solute tends to dissolve in solvent and never ever a solvent dissolves in a solute.
It is true that solutions can be made of liquids and solids, liquids and liquids, or gases and liquids. As a solution is a physical combination of two or more same or different states of matter.
Thus, we can conclude that out of the given options in a solution, the solvent is dissolved into the solute, this statement is incorrect.
The nucleus of an atom is made up of <u>protons and neutrons</u> (two types of baryons) joined by the nuclear force.