Class 11ChemistryClassification of Elements and Periodicity in PropertiesMix Examples - Classification of Elements and Periodicity in Properties
EasyWhich of the following arrangements does not represent the property indicated against it?
- A$Br_2 < Cl_2 < F_2$: Electronegativity
- B$Br_2 < F_2 < Cl_2$: Electron affinity
- C$Br_2 < Cl_2 < F_2$: Bond dissociation energy
- D$Br_2 < Cl_2 < F_2$: Oxidizing power
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Similar Questions
Compare the ionization enthalpy and electron gain enthalpy values of the elements given below:
Element Description Element $\Delta_{i}H_1$ $\Delta_{i}H_2$ $\Delta_{eg}H$ $(i)$ Most reactive non-metal $(A)$ $419$ $3051$ $-48$ $(ii)$ Most reactive metal $(B)$ $1681$ $3374$ $-328$ $(iii)$ Least reactive element $(C)$ $738$ $1451$ $-40$ $(iv)$ Metal forming dihalide $(D)$ $2372$ $5251$ $+48$
| Element Description | Element | $\Delta_{i}H_1$ | $\Delta_{i}H_2$ | $\Delta_{eg}H$ |
| $(i)$ Most reactive non-metal | $(A)$ | $419$ | $3051$ | $-48$ |
| $(ii)$ Most reactive metal | $(B)$ | $1681$ | $3374$ | $-328$ |
| $(iii)$ Least reactive element | $(C)$ | $738$ | $1451$ | $-40$ |
| $(iv)$ Metal forming dihalide | $(D)$ | $2372$ | $5251$ | $+48$ |
Medium
View SolutionWhich of the following pairs of atomic numbers belongs to the same group in the periodic table?
Easy
View SolutionWhich of the following represents the correct order?
Medium
View SolutionMatch the following properties in Column-$I$ with their correct trends in Column-$II$:
Column-$I$ Column-$II$ $A$. Ionisation potential $P$. $O < F < N$ $B$. Electronegativity $Q$. $N < O < F$ $C$. $Z_{eff}$ $R$. $O < N < F$ $D$. Electron affinity $S$. $N < C < O$
| Column-$I$ | Column-$II$ |
| $A$. Ionisation potential | $P$. $O < F < N$ |
| $B$. Electronegativity | $Q$. $N < O < F$ |
| $C$. $Z_{eff}$ | $R$. $O < N < F$ |
| $D$. Electron affinity | $S$. $N < C < O$ |
Difficult
View SolutionWhich of the following statement$(s)$ is/are correct?
Difficult
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