Which of the following values changes with a change in temperature?
- AMolality
- BMolarity
- CMole fraction
- D$\% \, w/w$
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Similar Questions
Match List-$I$ with List-$II$.
List-$I$ (Example) List-$II$ (Type of Solution) $A$. Humidity $I$. Solid in solid $B$. Alloys $II$. Liquid in gas $C$. Amalgams $III$. Solid in gas $D$. Smoke $IV$. Liquid in solid
Choose the correct answer from the options given below:
| List-$I$ (Example) | List-$II$ (Type of Solution) |
|---|---|
| $A$. Humidity | $I$. Solid in solid |
| $B$. Alloys | $II$. Liquid in gas |
| $C$. Amalgams | $III$. Solid in gas |
| $D$. Smoke | $IV$. Liquid in solid |
Choose the correct answer from the options given below:
DifficultNEET 2025
View Solution$A$ solution is prepared by adding $2 \ g$ of $X$ to $1 \ mole$ of water. Mass percent of $X$ in the solution is $............. \ \%$
The density of a $10.0\% \, w/w$ aqueous solution of $KCl$ is $1.06 \, g \, cm^{-3}$. The molarity of this solution is ........
Medium
View SolutionAn aqueous solution contains $28\%$ by weight of a liquid $A$ $(m_w = 140)$. The mole fraction of liquid $A$ is:
Easy
View SolutionHow many grams of ethanol must be added to $1.0 \ kg$ of water to have a mole fraction of ethanol equal to $0.2$?
Medium
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