Question #ca318

1 Answer
Feb 15, 2018

Molarity is moles of solute per liter of solution.

Explanation:

Molarity is moles of solute per liter of solution.
Multiply molarity times volume needed in liters to determine moles of solute, then convert moles of solute to grams, and dilute that to total volume required.
# (0.75 (mol)/L)*(1L)= 0.75 mol# KI

KI has molar mass of 166.00 g/mol

#(0.75mol)*(166.00g/(mol))= 124.5g# KI