Chemistry · 2012
NEET 2012 · Prelims · Code A · Q62
p_A and p_B are the vapour pressure of pure liquid components, A and B, respectively of an ideal binary solution. If x_A represents the mole fraction…
$\displaystyle \mathrm{p}_{\mathrm{A}}$ and $\displaystyle \mathrm{p}_{\mathrm{B}}$ are the vapour pressure of pure liquid components, A and B, respectively of an ideal binary solution. If $\displaystyle x_{\mathrm{A}}$ represents the mole fraction of component A, the total pressure of the solution will be.
Official answer
(2)
$\displaystyle \mathrm{p}_{\mathrm{B}}+x_{\mathrm{A}}\left(\mathrm{p}_{\mathrm{A}}-\mathrm{p}_{\mathrm{B}}\right)$
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NEET (UG) 2012 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.