Question 48
Match the items given in Column I with the type of solutions given in Column II.
$\begin{matrix} C o l u m n I & C o l u m n I I A . S o d a w a t e r & 1. A s o l u t i o n o f g a s i n s o l i d B . S u g a r s o l u t i o n & 2. A s o l u t i o n o f g a s i n g a s C . G e r m a n s i l v e r & 3. A s o l u t i o n o f s o l i d i n l i q u i d D . A i r & 4. A s o l u t i o n o f s o l i d i n s o l i d E . H y d r o g e n g a s i n p a l l a d l u m & 5. A s o l u t i o n o f g a s i n l i q u i d 6. A s o l u t i o n o f l i q u i d i n s o l i d \end{matrix}$

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Solution

A. $\to (5)$ B. $\to (3)$ C. $\to (4)$ D. $\to (2)$ E. $\to (1)$
A. Soda water A solution of gas in liquid. e.g., $C O_{2}$ in soft drinks.
B. Sugar solution A solution of slid in liquid in which sugar particles (solid) are dissolved in water (liquid).
C. German silver German silver is an alloy which is a solid solution of solid in solid. It is an alloy of Cu, Zn and Ni.
D. Air A solution of gas in gas. Air is a mixture of various gases.
E. Hydrogen gas in palladium is an example of solution of gas in solid. This is used as an reducing agent.

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Similar questions

Q. There are 4 solutions named A, B, C and D. In A, the solute is liquid and solvent is gas. In B, the solute is solid and solvent is gas. In C, the solute is gas and solvent is solid. In D, the solute is solid and the solvent is liquid. Then, match the following.

Solutions	Examples
A	(i) Glucose dissolved in water
B	(ii) Hydrogen gas on palladium
C	(iii) Chloroform mixed with nitrogen
D	(iv) Camphor in air

Q. Match the column I with column II and select the correct option from the codes given :

Column I Column II

P. Chalk-water mixture (i) A gaseous mixture
Q. Glucose solution (ii) A solid-gas mixture
R. Fizzy drink (iii) A homogeneous solid-liquid mixture
S. Smoke (iv) A solid-liquid mixture
T. Air (v) A gas-liquid mixture

Match the entries in Column - I with those in Column - II

$\begin{matrix} Column - I & Column - II a . & A chalk water & 1 & A gaseous mixture & mixture b . & A glucose & 2 & A heterogeneous solution & solid-liquid mixture c . & Carbonated & 3 & A homogeneous water & solid-liquid mixture d . & Air & 4. & A gas-liquid mixture \end{matrix}$

Question 47
Match the items given in Column I and Column II.
$\begin{matrix} C o l u m n I & C o l u m n I I A . S a t u r a t e d s o l u t i o n & 1. S o l u t i o n h a v i n g s a m e o s m o t i c p r e s s u r e a t a g i v e n t e m p e r a t u r e a s t h a t o f g i v e n s o l u t i o n . B . B i n a r y s o l u t i o n & 2. A s o l u t i o n w h o s e o s m o t i c p r e s s u r e i s l e s s t h a n t h a t o f a n o t h e r . C . I s o t o n i c s o l u t i o n & 3. S o l u t i o n w i t h t w o c o m p o n e n t s . D . H y p o t o n i c s o l u t i o n & 4. A s o l u t i o n w h i c h c o n t a i n s m a x i m u m a m o u n t o f s o l u t e t h a t c a n b e d i s s o l v e d i n a g i v e n a m o u n t o f s o l v e n t a t a g i v e n t e m p e r a t u r e . E . S o l i d s o l u t i o n & 5. A s o l u t i o n w h o s e o s m o t i c p r e s s u r e i s m o r e t h a n t h a t o f a n o t h e r . F . H y p e r t o n i c s o l u t i o n . & 6. A s o l u t i o n i n s o l i d p h a s e . \end{matrix}$

Question 50
Match the terms given in Column I with expressions given in Column II.
$Column I Column IIA. Mass percentage1. Number of moles of the solute xomponentVolume of solution in litresB. Volume percentage2. Number of moles of a componentTotal number of moles of all the componentsC. Mole fraction3. Volume of the solute component in solutionTotal volume of solution×100D. Molality4. Mass of the solute component in solutionTotal mass of the solution×100E. Molarity5. Number of moles of the solute componentsMass of solvent in kilograms$

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