How many moles of CsBr are contained in 244 mL of 0.135 m CsBr solution? The density of the solution is 1.22 g/mL. Please provide a thorough explanation of your steps.
A. 3.29 × 10⁻² mol CsBr
B. 3.91 × 10⁻² mol CsBr
C. 4.31 × 10⁻² mol CsBr
D. 2.32 × 10⁻² mol CsBr
E. 2.21 × 10⁻² mol CsBr
