Match List-$I$ with List-$II$
List-$I$ Elements
List-$II$ Colour imparted to the flame
$A. K$
$I. Violet$
$B. Ca$
$II. Brick Red$
$C. Sr$
$III. Crimson Red$
$D. Ba$
$IV. Apple Green$
Choose the correct answer from the options given below:
| List-$I$ Elements | List-$II$ Colour imparted to the flame |
| $A. K$ | $I. Violet$ |
| $B. Ca$ | $II. Brick Red$ |
| $C. Sr$ | $III. Crimson Red$ |
| $D. Ba$ | $IV. Apple Green$ |
Choose the correct answer from the options given below:
- A$A-I, B-II, C-III, D-IV$
- B$A-II, B-IV, C-I, D-III$
- C$A-II, B-I, C-IV, D-III$
- D$A-IV, B-III, C-II, D-I$
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Similar Questions
In which of the following are the $s$-block elements arranged in the correct order of their melting points?
Match Column-$I$ with Column-$II$ :
Column-$I$ Column-$II$ $(a)$ $NaOH$ $(p)$ Silvine $(b)$ $Na_2CO_3$ $(q)$ As cooling agent in nuclear reactor $(c)$ Liquid $Na$ $(r)$ Detergent soap $(d)$ Potassium $(s)$ In purification of Bauxite
| Column-$I$ | Column-$II$ |
| $(a)$ $NaOH$ | $(p)$ Silvine |
| $(b)$ $Na_2CO_3$ | $(q)$ As cooling agent in nuclear reactor |
| $(c)$ Liquid $Na$ | $(r)$ Detergent soap |
| $(d)$ Potassium | $(s)$ In purification of Bauxite |
Medium
View SolutionMatch the elements given in Column-$I$ with the properties mentioned in Column-$II$ :
Column-$I$ Column-$II$ $A$. $Li$ $1$. Insoluble sulphate $B$. $Na$ $2$. Strongest monoacidic base $C$. $Ca$ $3$. Most negative $E^{\circ}$ cell value among alkali metals $D$. $Ba$ $4$. Insoluble oxalate $5$. $6s^2$ outer electronic configuration
| Column-$I$ | Column-$II$ |
| $A$. $Li$ | $1$. Insoluble sulphate |
| $B$. $Na$ | $2$. Strongest monoacidic base |
| $C$. $Ca$ | $3$. Most negative $E^{\circ}$ cell value among alkali metals |
| $D$. $Ba$ | $4$. Insoluble oxalate |
| $5$. $6s^2$ outer electronic configuration |
Medium
View SolutionWhich of the following orders are correct?
$(I)$ Thermal stability: $BeSO_4 < MgSO_4 < CaSO_4 < SrSO_4$
$(II)$ Basic nature: $ZnO > BeO > MgO > CaO$
$(III)$ Solubility in water: $LiOH > NaOH > KOH > RbOH$
$(IV)$ Melting point: $NaCl > KCl > RbCl > CsCl > LiCl$
$(I)$ Thermal stability: $BeSO_4 < MgSO_4 < CaSO_4 < SrSO_4$
$(II)$ Basic nature: $ZnO > BeO > MgO > CaO$
$(III)$ Solubility in water: $LiOH > NaOH > KOH > RbOH$
$(IV)$ Melting point: $NaCl > KCl > RbCl > CsCl > LiCl$
Difficult
View SolutionWhich compound on heating produces a coloured metal oxide finally?
Difficult
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