REVIEWS

CHEMISTRY FORM TWO REVIEW : QUESTIONS WITH ANSWERS

by
TOPIC 1: OXYGEN | CHEMISTRY FORM 2

OXYGEN QUESTIONS 1: Multiple choice.     Choose the most correct answer from the given alternatives.   (i) Which of the following compounds is not likely to contain Oxygen?    A: water    B: Copper oxide    C: ammonia    D: carbonate  (ii) Oxygen supports combustion and it is not used in ________    A: welding    B: respiration    C: incineration    D: extinguishing fire … Read more

CHEMISTRY FORM ONE REVIEW : QUESTION WITH ANSWERS

by
TOPIC 1: INTRODUCTION TO CHEMISTRY | CHEMISTRY FORM 1

CHEMISTRY FORM ONE REVIEW : QUESTION WITH ANSWERS CHEMISTRY FORM ONE REVIEW : QUESTION WITH ANSWERS INTRODUCTION OF CHEMISTRY QUESTIONS: multiple choice.      Choose the most correct answer by writing its letter.    (i) Both composition and decomposition of matter enable chemists to obtain _________ substances in our daily life.     A: lighter     B: heavier     C: useful     D: … Read more