Problemas
18 Calculate how many mg of tetracycline are required to make 75.0 mL of a 12.5mg/mL solution of tetracycline. Record the correct amount rounded to one decimal place. Type your answer... Numeric 2 points
Roztwór
Ariella
maestro · Tutor durante 5 años
4.3
(265 Votos)
Respuesta
The total amount of tetracycline required is 937.5 mg.
Explicación
## Step 1The problem involves calculating the amount of tetracycline required to make a solution of a given concentration. The concentration of the solution is given as 12.5 mg/mL, which means that each milliliter of the solution contains 12.5 mg of tetracycline.## Step 2To find the total amount of tetracycline required, we need to multiply the concentration of the solution by the volume of the solution. In this case, the volume of the solution is 75.0 mL.### **The formula to calculate the total amount of tetracycline required is:**###
## Step 3Substitute the given values into the formula:###
## Step 4Calculate the total amount of tetracycline required.