Class 11ChemistryClassification of Elements and Periodicity in PropertiesMix Examples - Classification of Elements and Periodicity in Properties
EasyWhich of the following pairs shows a diagonal relationship?
- A$Li$ and $Mg$
- B$Li$ and $Na$
- C$Mg$ and $Al$
- D$Be$ and $B$
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Similar Questions
Match the items in List-$I$ with the items in List-$II$:
List-$I$ List-$II$ $(A)$ Rubidium $(1)$ Germanium $(B)$ Platinum $(2)$ Radioactive chalcogen $(C)$ Eka-silicon $(3)$ $s$-block element $(D)$ Polonium $(4)$ Atomic number $78$
| List-$I$ | List-$II$ |
| $(A)$ Rubidium | $(1)$ Germanium |
| $(B)$ Platinum | $(2)$ Radioactive chalcogen |
| $(C)$ Eka-silicon | $(3)$ $s$-block element |
| $(D)$ Polonium | $(4)$ Atomic number $78$ |
Select the option containing the incorrect order of the parameters given.
Difficult
View SolutionWhich of the following statement$(s)$ is/are correct?
Difficult
View SolutionWhich of the following statements is incorrect?
Easy
View SolutionThe set of elements that differ in mutual relationship from those of the other sets is:
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