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Physical Properties: Ionisation Enthalpy in Boron Family

Lesson 4 of 22 • 80 upvotes • 14:57mins

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Megha Khandelwal

This lesson will discuss the abnormal trend in the Atomic size and Ionisation Enthalpy of Boron Family. Why the Galium has higher Ionisation energy than that of Aluminum?

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1

Course Overview: Group-13 Elements| Boron Family

8:37mins

2

Introduction to Boron Family

15:00mins

3

Physical Properties: Melting Point and Atomic Size of Boron Family

15:00mins

4

Physical Properties: Ionisation Enthalpy in Boron Family

14:57mins

5

Physical Properties: Oxidation State and Their Stability in Boron Family

15:00mins

6

Halides of Boron and Their Relative Lewis Acid Character (Part-1)

14:29mins

7

Halides of Boron and Their Relative Lewis Acid Character (Part-2)

8:13mins

8

Other Halides of Group-13 Elements

14:30mins

9

Hydrides & the structure of Diborane (B2H6)

14:34mins

10

Chemical Properties/ Reactivity of Group-13 Elements

12:49mins

11

Chemistry of Boron

14:59mins

12

Boron trioxide: B2O3

8:55mins

13

Boric Acid: B(OH)3

15:00mins

14

Multicentered Bonding in B2H6, Al2Cl6, Al2Me6 etc.

15:00mins

15

Borax: Na2B4O7.10H2O

14:01mins

16

Diborane: B2H6

15:00mins

17

Diborane: B2H6 (part-2)

14:35mins

18

Chemistry of Aluminum

12:46mins

19

Compounds of Aluminum: Al2O3, AlCl3

14:31mins

20

Compounds of Aluminium: Alum

12:25mins

21

Practice Paper-1: Boron Family

6:21mins

22

Solution to Practice Paper-1: Boron Family

10:01mins

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