रसायन विज्ञान (रसायन शास्त्र) – कक्षा 12 एन. सी. ई. आर. टी. पुस्तक | Chemistry – Class 12th N.C.E.R.T Books
Chemistry-1 / रसायन विज्ञान-1
Chemistry-2 / रसायन विज्ञान-2
Pustak Ka Vivaran : Rasayan vigyan Rasayanik padarthon ka vaigyanik adhyayan hai. Padarthon ka sanghatan paramanu ya up-paramaanvik kanon jaise ilektron, proton aur nyootron se huya hai. Rasayan vigyan ko kendreey vigyan ya aadharabhoot vigyan bhee kaha jata hai kyonki yah doosare vigyanon jaise, khagolavigyan, bhautiki, padarth vigyaan, jeevavigyan aur bhoovigyan ko jodata hai…………..
Description about eBook : Chemistry is the scientific study of chemical substances. Matter is made up of atomic or subatomic particles such as electrons, protons and neutrons. Chemistry is also called central science or basic science because it combines other sciences such as astronomy, physics, materials science, biology and geology…….
5 Comments
Deepak Meena
good book
Mantosh Kushwaha
Nice Book
Raja kumar
I want to read
jagjeetsingh
tanks for this book is very important book for jee
Ajeet Kumar
Hindi midem