Using:
PV = constant
We get:
3 x 150 = V x 200
V = 2.25 L
The molarity of the solution is equal to 0.500M.
<h3>Mole calculation</h3>
To calculate the molarity of a solution, one must use the value of the amount of moles and the volume, so that:
So, applying the values given in the question we have:
So, the molarity of the solution is equal to 0.500M.
Learn more about mole calculation in: brainly.com/question/2845237
An independent variable is something that will occur without something else happening. An example of an independent variable is when your income depends on the number of sales. In this situation, your income depends on how many sales you make, so therefore, the number of sales you make is the independent variable.
Answer:
a welding torch requires 4122.8L of ethylene gas at 0.64 atm
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