Answer:
5.6 M
Explanation:
Given data:
Mass of C₆H₁₂O₆ = 25 g
Volume of solution = 25 mL (25 mL×1 L/1000 mL=0.025 L)
Molarity of solution = ?
Solution:
Molarity is used to describe the concentration of solution. It tells how many moles are dissolve in per litter of solution.
Formula:
Molarity = number of moles of solute / L of solution
Number of moles of C₆H₁₂O₆:
Number of moles = mass/molar mass
Number of moles = 25 g/ 180.16 g/mol
Number of moles = 0.14 mol
Molarity:
M = number of moles / volume in L
M = 0.14 mol/ 0.025 L
M = 5.6 M
