Chapter 1 · Concepts of chemistry
60 questions with answers and explanations, English and বাংলা.
Download, 108 KBFor teachers
A printable pack for every chapter
Twelve files, one per chapter of the NCTB Chemistry book for Class 9–10. Each has every question for that chapter in English and in Bangla, then the answers with explanations at the back, so you can print the question pages for the class and keep the rest. Free to copy for any school, no permission needed, no account, no email.
Chapter 2 · States of matter
60 questions with answers and explanations, English and বাংলা.
Download, 97 KBChapter 3 · Structure of matter
80 questions with answers and explanations, English and বাংলা.
Download, 117 KBChapter 4 · Periodic table
80 questions with answers and explanations, English and বাংলা.
Download, 125 KBChapter 5 · Chemical bond
100 questions with answers and explanations, English and বাংলা.
Download, 141 KBChapter 6 · Concept of mole and chemical counting
100 questions with answers and explanations, English and বাংলা.
Download, 125 KBChapter 7 · Chemical reactions
80 questions with answers and explanations, English and বাংলা.
Download, 125 KBChapter 8 · Chemistry and energy
120 questions with answers and explanations, English and বাংলা.
Download, 165 KBChapter 9 · Acid base balance
80 questions with answers and explanations, English and বাংলা.
Download, 125 KBChapter 10 · Mineral resources metal nonmetal
100 questions with answers and explanations, English and বাংলা.
Download, 157 KBChapter 11 · Mineral resources fossils
80 questions with answers and explanations, English and বাংলা.
Download, 129 KBChapter 12 · Chemistry in our lives
60 questions with answers and explanations, English and বাংলা.
Download, 110 KB