B a biotic factor is something living that affects the population of an organism
Answer:
333.3mL
Explanation:
Using the formula as follows:
C1V1 = C2V2
Where;
C1 = initial concentration (M)
C2 = final concentration (M)
V1 = initial volume (mL)
V2 = final volume (mL)
According to the information provided in this question,
C1 = 4.00M
C2 = 1.50M
V1 = 125mL
V2 = ?
Using C1V1 = C2V2
4 × 125 = 1.5 × V2
500 = 1.5V2
V2 = 500/1.5
V2 = 333.3mL
Therefore, the CuSO4 solution needs to be diluted to 333.3mL to make 1.50 M solution.
It means “the study of.” Think of it:
Those are subjects you study. It makes more sense than the other choices.
Are you saying to write a paragraph to your girlfriend?or
So we know that the formula to calculate molarity is:
Where M is the molarity, moles is the number of moles in the solution, and L is the volume of the solution in liters.
So we are given the molarity of the solution (5.80 M) and the volume of the solution in liters (6.5 L). So now we just need to plug these numbers in and solve for moles:
So now we know that there are 37.7 moles of lithium nitrate in the solution.