MCQ
Isotonic solution have the same
  • A
    Density
  • Molar concentration
  • C
    Normality
  • D
    None of these

Answer

Correct option: B.
Molar concentration
b
solutions that on either side of a cell membrane are isotonic if the molar concentration of solutes outside the cell is equal to the molar concentration of solutes inside the cell.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Give below are two statements:

Statement-$I$ : Noble gases have very high boiling points.

Statement-$II$: Noble gases are monoatomic gases. They are held together by strong dispersion forces. Because of this they are liquefied at very low temperature. Hence, they have very high boiling points. In the light of the above statements. choose the correct answer from the options given below:

Choose incorrect stability order
Main constituent of dynamite is
To inhibit the growth of tumours, identify the compounds used from the following:

$(A)$ $EDTA$  $(B)$ Coordination Compounds of $Pt$  $(C)$ $D-$Penicillamine  $(D)$ Cis - Platin

Choose the correct answer from the option given below:

In which cell the free energy of a chemical reaction is directly converted into electricity ?
Ethanoic acid on heating with ammonia forms compound $A$ which on treatment with bromine and sodium hydroxide gives compound $B$. Compound $B$ on treatment with $NaNO_2$ /dil. $HCl$ gives compound $C$. The compounds $A,\,B$ and $C$ respectively are
Azo-dyes are prepared from :
Cyanohydrin of which compound on hydrolysis will give lactic acid?
Reagent $X$ in the given reaction is
$\underset{(a)}{\mathop{\begin{matrix}
   \,\,\,\,\,\,C{{H}_{3}}  \\
   |  \\
   C{{H}_{3}}-C-C{{H}_{3}}  \\
   |  \\
   \,\,Br  \\
\end{matrix},}}\,\,\,\,\underset{(b)}{\mathop{\begin{matrix}
   C{{H}_{3}}-CH-C{{H}_{3}},  \\
   |\,\,\,\,  \\
   Br\,\,  \\
\end{matrix}}}\,\underset{(c)}{\mathop{C{{H}_{3}}-CH-Br}}\,$

Compare rate of $E_2$ reaction