AS Chemistry | Chemical Bonding | Electronegativity | Properties of Ionic Compounds
642 بار بازدید -
9 ماه پیش
-
AS Chemistry | Chemical Bonding
AS Chemistry | Chemical Bonding | Electronegativity | Properties of Ionic Compounds
In this Video Lecture, We'll Learn
1 define electronegativity as the power of an atom to attract electrons to itself
2 explain the factors influencing the electronegativities of the elements in terms of nuclear charge, atomic
radius and shielding by inner shells and sub-shells
3 state and explain the trends in electronegativity across a period and down a group of the Periodic Table
4 use the differences in Pauling electronegativity values to predict the formation of ionic and covalent bonds
(the presence of covalent character in some ionic compounds will not be assessed) (Pauling electronegativityvalues will be given where necessary)
Book a FREE demo class for Oct Nov 2022 session through the link below: https://forms.gle/BP88XHWfiUGGpS2V9
Visit our website for video courses and other resources:
https://megalecture.com/courses/
AS Chemistry: AS Chemistry (New)
A2 Chemistry: A2 Chemistry (New)
AS Physics: AS Physics
A2 Physics: A2 Physics
O level Physics: O Level Physics
NET Physics: NET Physics
AS Maths: AS Mathematics
O level Maths: O Level Mathematics
NET Maths: NET Past Papers
AS Business: Playlist
A2 Business: Playlist
AS Economics: Playlist
A2 Economics: Playlist
SAT Sample Papers: SAT Mathematics Past Papers
In this Video Lecture, We'll Learn
1 define electronegativity as the power of an atom to attract electrons to itself
2 explain the factors influencing the electronegativities of the elements in terms of nuclear charge, atomic
radius and shielding by inner shells and sub-shells
3 state and explain the trends in electronegativity across a period and down a group of the Periodic Table
4 use the differences in Pauling electronegativity values to predict the formation of ionic and covalent bonds
(the presence of covalent character in some ionic compounds will not be assessed) (Pauling electronegativityvalues will be given where necessary)
Book a FREE demo class for Oct Nov 2022 session through the link below: https://forms.gle/BP88XHWfiUGGpS2V9
Visit our website for video courses and other resources:
https://megalecture.com/courses/
AS Chemistry: AS Chemistry (New)
A2 Chemistry: A2 Chemistry (New)
AS Physics: AS Physics
A2 Physics: A2 Physics
O level Physics: O Level Physics
NET Physics: NET Physics
AS Maths: AS Mathematics
O level Maths: O Level Mathematics
NET Maths: NET Past Papers
AS Business: Playlist
A2 Business: Playlist
AS Economics: Playlist
A2 Economics: Playlist
SAT Sample Papers: SAT Mathematics Past Papers
9 ماه پیش
در تاریخ 1402/07/19 منتشر شده
است.
642
بـار بازدید شده