What is the concentration in molarity of a solution that contains 0.5 moles of s

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Question: What is the concentration in molarity of a solution that contains 0.5 moles of solute in 1.5 liters of solution?

Options:

Correct Answer: 0.75 M

Solution:

Molarity (M) = moles of solute / liters of solution = 0.5 moles / 1.5 L = 0.33 M.

What is the concentration in molarity of a solution that contains 0.5 moles of solute in 1.5 liters of solution?

What is the concentration in molarity of a solution that contains 0.5 moles of solute in 1.5 liters of solution?

Step 1: Identify the number of moles of solute. In this case, it is 0.5 moles.
Step 2: Identify the volume of the solution in liters. Here, it is 1.5 liters.
Step 3: Use the formula for molarity, which is Molarity (M) = moles of solute / liters of solution.
Step 4: Plug in the values: M = 0.5 moles / 1.5 liters.
Step 5: Calculate the result: 0.5 divided by 1.5 equals approximately 0.33.
Step 6: State the final answer: The concentration of the solution is 0.33 M.

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