Electronegativity Recommended PYQs (STRICTLY NCERT Based) Classification of Elements and Periodicity in Properties Chemistry NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

Q1:

Arrange the following elements in increasing order of electro negativity
N, O, F, C, Si
Choose the correct answer from the options given below :

1. Si < C < O < N < F
2. O < F < N < C < Si
3. F < O < N < C < Si
4. Si < C < N < O < F

Subtopic: Electronegativity |

75%

From NCERT

NEET - 2024

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Q2:

Which one of the following arrangements does not give the correct picture of the trends indicated against it?
1. F₂> Cl₂> Br₂> I₂ : Oxidising power
2. F<Cl>Br>I : Electron gain enthalpy
3. F₂> Cl₂> Br₂> I₂ : Bond dissociation energy
4. F> Cl > Br > I : Electronegativity

Subtopic: Ionization Energy (IE) | Electronegativity | Electron Affinity (EA) |

67%

From NCERT

AIPMT - 2008

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Q3:

Which one of the following orders is not in accordance with the property stated against?

1. $F_{2} > C l_{2} > B r_{2} > I_{2}$ $:$ $O x i d i \sin g$ $p o w e r$

2. $H l > H B r > H C l > H F$ $:$ $A c i d i c$ $p r o p e r t y$ $i n$ $w a t e r$

3. $F_{2} > C l_{2} > B r_{2} > I_{2}$ $:$ $E l e c t r o n e g a t i v i t y$

4. $F_{2} > C l_{2} > B r_{2} > I_{2}$ $:$ $B o n d$ $d i s s o c i a t i o n$ $e n e r g y$

Subtopic: Ionization Energy (IE) | Electronegativity |

76%

From NCERT

AIPMT - 2006

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4

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