define normality? Write the formula and unit of normality.
Answers
Answer:
Normality is a measure of concentration equal to the gram equivalent weight per litre of solution. Gram equivalent weight is the measure of the reactive capacity of a molecule. The solute's role in the reaction determines the solution's normality. Normality is also known as the equivalent concentration of a solution
Explanation:
formula:Normality is used in place of molarity because often 1 mole of acid does not neutralize 1 mole of base.
unit:The units of normality are N or eq L-1
Answer:
Normality is defined as the number of equivalents of solute dissolved per liter of solution (equivalents/L = N) (Equations 1, 3, and 4). EW is the equivalent weight in g/equivalent. It is calculated by dividing the molecular weight of solute by the number of equivalents per mole of solute.♥
Explanation:
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