Explanation:
The molar mass of the compounds are incorrect
Because it’s kinetic energy INCREASES the speed
2.3226678127494718
this number you could probably simplify to your own standards on your own.
Moles = n/v where n is the moles of solute and v being the liters of solution.
We can put in the information provided to find the molarity.
Moles = .45/3.0 = .15
So we now know that the molarity of that solution is .15!
I hope I helped you :). Make sure to memorize that formula because it's not that hard as long as you know what to plug in.