Respuesta :
Answer: The volume of solution containing the given amount of glucose is 0.81 L
Explanation:
We are given:
8.0 % (m/v) glucose solution
This means that 8 grams of glucose is present in 100 mL of solution
To calculate the volume of solution containing 65 g of glucose, we use unitary method:
8 grams of glucose is present in 100 mL of solution.
So, 65 grams of glucose will be present in [tex]\frac{100mL}{8g}\times 65g=812.5mL[/tex] of solution
Converting this into liters, we use the conversion factor:
1 L = 1000 mL
So, [tex]812.5mL\times (\frac{1L}{1000mL})=0.81L[/tex]
Hence, the volume of solution containing the given amount of glucose is 0.81 L