What is the concentration of nitrate ions (NO | vedclass

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(C) When equal volumes of $0.1 \ M \ AgNO_3$ and $0.1 \ M \ NaCl$ are mixed,the total volume becomes double the initial volume of each solution.Let th

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$0.05$

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(C) When equal volumes of $0.1 \ M \ AgNO_3$ and $0.1 \ M \ NaCl$ are mixed,the total volume becomes double the initial volume of each solution.Let the initial volume of each solution be $V \ L$.Total volume of the mixture = $V + V = 2V \ L$.The number of moles of $NO_3^-$ ions remains constant as they are spectator ions.Initial moles of $NO_3^- = Molarity 	imes Volume = 0.1 \ M 	imes V \ L = 0.1V \ mol$.Final concentration of $NO_3^- = \frac{	ext{Total moles}}{	ext{Total volume}} = \frac{0.1V \ mol}{2V \ L} = 0.05 \ M$.

What is the concentration of nitrate ions $(NO_3^-)$ if equal volumes of $0.1 \ M \ AgNO_3$ and $0.1 \ M \ NaCl$ are mixed together (in $M$)?

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