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Course: Inorganic Chemistry (Essentials) - Class 12 > Unit 1
Lesson 5: Group-17 elementsTrends in the properties of group-17 elements
Google ClassroomDescription
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
To get you fully ready for your exam and help you fall in love with “Chemistry”, find the complete bank of exercises and videos for “class 12 Chemistry” here - https://www.khanacademy.org/science/class-12-chemistry-india
. Created by Revathi Ramachandran.