This book is Modern's abc+ Chemistry for Class 11 (Class XI), an English medium (अंग्रेज़ी माध्यम) title by Dr. S.P. Jauhar, published in a two-part set — Part I and Part II — for the 2026-27 session. It covers chemistry (रसायन विज्ञान) strictly according to the latest syllabus and is written entirely in English, with no Hindi content. Modern's abc+ Chemistry is a long-standing reference title for Class 11 chemistry, used alongside the NCERT textbook to work through physical, organic and inorganic chemistry in greater depth. Splitting the syllabus across Part I and Part II keeps each volume manageable while giving full NCERT-plus-reference coverage of the year's chemistry curriculum — basic concepts, structure of atom, chemical bonding, states of matter, thermodynamics, equilibrium, and the foundational organic chemistry units. Digital resources supporting the book can be accessed through the Nvira App and QR codes printed in the book. Key Features: English medium book — complete content written in English (Roman script), no Hindi content By Dr. S.P. Jauhar Published by Modern Publishers 2026-27 edition, strictly according to the latest syllabus Set of two volumes — Part I and Part II Detailed reference-style treatment beyond the NCERT textbook Covers physical, organic and inorganic chemistry Digital resources accessible via the Nvira App and QR codes Widely used companion reference to the NCERT Class 11 chemistry textbook Suitable for CBSE Class 11 board exam preparation Also useful as foundational reference material for JEE/NEET chemistry preparation 'Modern's abc+ Chemistry for Class 11' डॉ. एस.पी. जौहर द्वारा लिखी गई है और यह CBSE कक्षा 11 (Class XI) के रसायन विज्ञान (Chemistry) विषय के लिए दो भागों — Part I और Part II — के सेट में 2026-27 संस्करण में उपलब्ध है। यह पुस्तक नवीनतम पाठ्यक्रम के अनुसार है और इसमें NCERT पाठ्यपुस्तक से आगे विस्तृत व्याख्या दी गई है, साथ ही Nvira App एवं QR कोड के माध्यम से डिजिटल संसाधन भी उपलब्ध हैं। ध्यान दें: यह पुस्तक पूर्णतः अंग्रेज़ी भाषा एवं रोमन लिपि में है, हिन्दी में नहीं।