Question

Find the molarity of solution prepared by dissolving 4g of NaOH in 3L of solution.​

Answer 1

Answer:

Photosynthesis is the process by which plants prepare food with the help of sunlight water air and chlorophyll

Answer 2

Weight of NaOH = 4g

Molecular weight of NaOH = 40G

Volume of solution is 3000ml

Molarity = ?

M = W/MW × 1000/Volume (in ml)

M = 4/40 × 1000/3000 = 0.033 M

• Molarity = 0.033 M