Question
If 5 g of solid sodium hydroxide is dissolved in 100 mL of water, what is the molarity of the solution in moles of NaOH/L of solution (moles/L)?
Answers
bobpursley
how many moles of NaOH is in 5 grams? ans: 5/40
molarity= molesNaOH/.1
molarity= molesNaOH/.1