21. If 8.5 g of NaCl is dissolved in 200. mL of water, what is the concentration of the solution? a. 0.043 M b. 0.00073
Posted: Tue May 17, 2022 8:41 am
21. If 8.5 g of NaCl is dissolved in 200. mL of water, what is the concentration of the solution? a. 0.043 M b. 0.00073 M c. 0.73 M d. 43M