Question

2.5L of Nacl solution contains 5 moles of solute. What is the
molarity​

Answer 1

Answer:

Dear Student, molarity is the ratio of number of solute particles dissolved per litre of solution Here 5 moles of solute are dissolved in 2.5 litres of NaCl. molarity=5/2.5 = 2M. so the molarity is 2 M.

Answer 2

Molarity is 2 M.

Given - Volume and moles

Find - Molarity

Solution - Molarity is calculated by the formula - number of moles/volume of solution in litres.

Keep the values in formula

Molarity = $\frac{5}{2.5}$

Performing division

Molarity = 2 M

Hence, the molarity will be 2 M.

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