If the ionic product of water $\left(K_wight)$ is $1.96 \times 10^{-14}$ at $35^{\circ} \mathrm{C}$, what is…

If the ionic product of water $\left(K_wight)$ is $1.96 \times 10^{-14}$ at $35^{\circ} \mathrm{C}$, what is its value at $10^{\circ} \mathrm{C}$ ?
  1. $1.96 \times 10^{-14}$
  2. $3.92 \times 10^{-14}$
  3. $2.95 \times 10^{-15}$
  4. $1.96 \times 10^{-13}$

Solution

Ionic product $\propto$ Temperature So, if the temperature is decreased, the value of ionic product will definitely be less than before. undefined

Asked in: JEE-TOPICTESTS-CHEMISTRY

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