Answer :
The concentration of the diluted solution was 0.271 M.
Concentration is the abundance of a constituent divided by way of the overall volume of an aggregate. several sorts of mathematical descriptions may be outstanding: mass concentration, molar concentration, variety concentration, and extent awareness.
Calculation:-
C₁ = 6.30 M
V₁ = 12.9 ml = 0.0129 L
C₂ =
V₂ = 300.0 ml = 0.3 L
C₁V₁ = C₂V₂
C₂ = C₁V₁ /V₂
= 6.30 × 0.0129 / 0.3
C₂ = 0.271 M.
The concentration of a substance is the quantity of solute found in a given amount of solution. Concentrations are normally expressed in terms of molarity, defined because of the variety of moles of solute in 1 L of answer.
The Concentration of an answer is a measure of the quantity of solute that has been dissolved in a given amount of solvent or answer. A concentrated answer is one that has a rather huge quantity of dissolved solute
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