Match the following:
List-$I$ (Chemical) List-$II$ (Use) $A$. $KOH$ $I$. Coolant $B$. $Na_{(l)}$ $II$. Antacid $C$. $Li$ $III$. Electrochemical Cells $D$. $Mg(OH)_2$ $IV$. Absorbent for $CO_2$
The correct answer is:
| List-$I$ (Chemical) | List-$II$ (Use) |
|---|---|
| $A$. $KOH$ | $I$. Coolant |
| $B$. $Na_{(l)}$ | $II$. Antacid |
| $C$. $Li$ | $III$. Electrochemical Cells |
| $D$. $Mg(OH)_2$ | $IV$. Absorbent for $CO_2$ |
The correct answer is:
- A$A-II, B-III, C-IV, D-I$
- B$A-IV, B-I, C-III, D-II$
- C$A-IV, B-III, C-II, D-I$
- D$A-III, B-IV, C-I, D-II$
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Similar Questions
Match List-$I$ with List-$II$ :
List-$I$ (Elements) List-$II$ (Properties) $(a)$ $Ba$ $(i)$ Organic solvent soluble compounds $(b)$ $Ca$ $(ii)$ Outer electronic configuration $6s^2$ $(c)$ $Li$ $(iii)$ Oxalate insoluble in water $(d)$ $Na$ $(iv)$ Formation of very strong monoacidic base
Choose the correct answer from the options given below :
| List-$I$ (Elements) | List-$II$ (Properties) |
| $(a)$ $Ba$ | $(i)$ Organic solvent soluble compounds |
| $(b)$ $Ca$ | $(ii)$ Outer electronic configuration $6s^2$ |
| $(c)$ $Li$ | $(iii)$ Oxalate insoluble in water |
| $(d)$ $Na$ | $(iv)$ Formation of very strong monoacidic base |
Choose the correct answer from the options given below :
DifficultJEE MAIN 2021
View SolutionPresent a comparative account of the alkali and alkaline earth metals with respect to the following characteristics :
$(a)$ Tendency to form ionic/covalent compounds.
$(b)$ Nature of oxides and their solubility in water.
$(c)$ Formation of oxosalts.
$(d)$ Solubility of oxosalts.
$(e)$ Thermal stability of oxosalts.
$(a)$ Tendency to form ionic/covalent compounds.
$(b)$ Nature of oxides and their solubility in water.
$(c)$ Formation of oxosalts.
$(d)$ Solubility of oxosalts.
$(e)$ Thermal stability of oxosalts.
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View SolutionAssertion : $s-$Block elements do not occur free in nature.
Reason : $s-$Block elements are highly electropositive in nature.
Reason : $s-$Block elements are highly electropositive in nature.
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View SolutionHolme's signals can be obtained by using
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View SolutionWhich of the following electronic configurations belongs to $s-$block elements?
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