chemistry

L-1 Matter in our surrounding P-1

Matter -  Anything that occupies space and has mass and it's felt by sense organs like eye ear skin, is is called matter. Matter is is made up of particles Example- books,pen, iron, air. Physical nature of particles -  - matter is made up of par…

L-1 Matter in our surrounding P-1

Matter -  Anything that occupies space and has mass and it's felt by sense organs like eye ear skin, is is called matter. Matter is is made up of particles Example- books,pen, iron, air. Physical nature of particles -  - matter…

Electronic configuration

First  learn this group of subshell s sp sp sdp sdp sfdp sfdp  Value of n for S = 1 to 7 (n) P= 2 to 7. (n) d= 3to 6.  (n-1) f = 4 to 5. (n-2) So, 1s   2s 2p   3s 3p   4s 3d 4p   5s 4d 5p                     6s 4f 5d 6p  7s 5f 6d 7p Electron distribut…

Electronic configuration

First  learn this group of subshell s sp sp sdp sdp sfdp sfdp  Value of n for S = 1 to 7 (n) P= 2 to 7. (n) d= 3to 6.  (n-1) f = 4 to 5. (n-2) So, 1s   2s 2p   3s 3p   4s 3d 4p   5s 4d 5p                     6s 4f 5d 6p  7s 5f 6d 7p Electron …

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