Trends in the properties of group-17 elements | The p-block elements | Chemistry | Khan Academy
Channel: Khan Academy India - English
Date: 2023-04-30

Description
In this video, we will discuss the trends in the properties of group-17 elements, such as the negative electron gain enthalpy, oxidation states, oxidising power of halogens etc. 

Timestamps
01:27 - Trends in the atomic properties like atomic size, ionisation enthalpy and electronegativity. 
01:32 - Trends in the negative electron gain enthalpy
02:46 -  Oxidation states of halogens. 
04:31 - Trends in the oxidising power of halogens. 

Practice this concept - https://www.khanacademy.org/science/inorganic-chemistry-essentials/xa977baede763f033:the-p-block-elements/xa977baede763f033:group-17-elements/e/general-trends-in-group-17-elements?lang=en

Master the concept of “Group-17 elements” through practice exercises and videos - https://www.khanacademy.org/science/inorganic-chemistry-essentials/xa977baede763f033:the-p-block-elements/xa977baede763f033:group-17-elements/e/general-trends-in-group-17-elements

Check out more videos and exercises on “The p-block elements” - https://www.khanacademy.org/science/inorganic-chemistry-essentials/xa977baede763f033:the-p-block-elements?lang=en

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Created by
Revathi Ramachandran