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CHEMISTRY FORM ONE QUESTION AND 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 _________...

CHEMISTRY QUESTIONS AND ANSWERS FORM TWO

1. 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:...

CHEMISTRY FORM TWO REVIEW : QUESTIONS WITH ANSWERS

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...

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 _________...

TOPIC 5: QUALITATIVE ANALYSIS | CHEMISTRY FORM 4

The Concept of Qualitative Analysis The Meaning of Qualitative Analysis Explain the meaning of qualitative analysis Qualitative analysis involves determining metals and non metals (or metallic and...

TOPIC 4: POLLUTION | CHEMISTRY FORM 4

Pollution can be defined as the introduction by human (or animal) activities, directly or indirectly, of substances or energy into the environment resulting in...

TOPIC 3: SOIL CHEMISTRY | CHEMISTRY FORM 4

Soil Formation Soil Formation Describe soil formation Soil is formed by the process of weathering. All types of weathering (physical, chemical or biological) result to disintegration of rocks into...

TOPIC 2: ORGANIC CHEMISTRY | CHEMISTRY FORM 4

Introduction to Organic Chemistry Organic chemistry is the chemistry of carbon compounds. Due to the ability of carbon to form chains of atoms, and for...

TOPIC 1: NON METALS AND THEIR COMPOUNDS | CHEMISTRY FORM 4

General Chemical Properties of Non Metals The non-metals are very reactive and most of them react with other elements to form different compounds. The following are...

TOPIC 8: EXTRACTIONS OF METALS | CHEMISTRY FORM 3

Occurrence and Location of Metals in Tanzania Locations of Important Metal Ores in Tanzania Identify locations of important metal ores in Tanzania Most metals are found naturally...