At 25 , ^circ C,the ionic product of water (K | vedclass

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(A) The ionic product of water $(K_w)$ is defined as the product of the concentrations of hydronium ions $(H_3O^+)$ and hydroxide ions $(OH^-)$ in pur

Vedclass · Accepted Answer

$10^{-14}$

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(A) The ionic product of water $(K_w)$ is defined as the product of the concentrations of hydronium ions $(H_3O^+)$ and hydroxide ions $(OH^-)$ in pure water or aqueous solutions.At $25 \, ^\circ C$ $(298 \, K)$,the concentration of both $H_3O^+$ and $OH^-$ ions is $1.0 	imes 10^{-7} \, M$.Therefore,$K_w = [H_3O^+][OH^-] = (1.0 	imes 10^{-7}) 	imes (1.0 	imes 10^{-7}) = 1.0 	imes 10^{-14}$.

At $25 \, ^\circ C$,the ionic product of water $(K_w)$ is equal to .......

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