1. Tardigrade
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  3. Chemistry
  4. Which graph correctly correlates E text Cell as a function of concentration for the cell (for different values of M and M')? Zn ( s )+ Cu 2+( M ) arrow Zn 2+( M prime)+ Cu ( s ) E cell ° =1.10 V X -axis: log 10 ([ Zn 2+]/[ Cu 2+]), Y -axis: Ecell

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Q. Which graph correctly correlates $E_{\text {Cell }}$ as a function of concentration for the cell (for different values of M and M')?
$Zn ( s )+ Cu ^{2+}( M ) \rightarrow Zn ^{2+}\left( M ^{\prime}\right)+ Cu ( s )$
$E _{ cell }^{\circ} =1.10 V$
$X$ -axis $: \log 10 \frac{\left[ Zn ^{2+}\right]}{\left[ Cu ^{2+}\right]}, Y$ -axis : Ecell

Electrochemistry

Solution:

$E_{cell}=1.10-(0.0591 / 2) \log \left[ Cu ^{2+}\right] /\left[ Zn ^{2+}\right]$

$y=c+(-m) x$

This increase in $\left[ Zn ^{2+}\right]$ will increase slope in -ve side.