What is the Molarity of a solution prepared by dissolving 74.5 g of NaOH in water to make 1.50 L of solution? A. 1.24M
B. 40.0M
C. 49.6M
D. 1.86M

74.5 g of NaOH is dissolved in water to 1.50L of Solution .

We have been asked to find the molarity of solution

Formula to calculate Molarity

First Let's find the Molar Mass of NaOH

Put the given value we get

Now calculating the molarity of given solution

So, the molarity of the solution is 1.24M

Option (A) is your correct answer.

i believe it is a.) released into

explanation:

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.