A SourceBook Module Version 1.0 1994 Funded in part under National Science Foundation Grant No. TPE 88-50632 ChemSource Project Principal Investigator: Mary Virginia Orna,…

A SourceBook Module Version 1.0 1994 Funded in part under National Science Foundation Grant No. TPE 88-50632 ChemSource Project Principal Investigator: Mary Virginia Orna,…

Ophthalmology Series MCQs in Basic Sciences CHUA Chung Nen Mahadhir ALHADY Sulaiman TAN Aik Kah NGO Chek Tung First Edition MARUDI PUBLICATION 1 Ophthalmology Series MCQs…

Boiler water system Chapter 10 Boiler Feedwater Deaeration Equipment Important Considerations Monitoring Performance The dissolved gases normally present in water cause many…

1. What’s the Matter? All of the materials around you are made up of matter. You are made up of matter, as are the chair you sit on and the air you breathe. 1. Give an…

1. CHEMICAL FORMULAE – MOLECULAR FORMULA • Ionic compounds are compounds made up of ions. • Ions are atoms or groups of atoms with positive or negative charges on them.…

1. Bellwork- Groups Draw a simple periodic table and label the following: a)Alkali metals b)Alkaline earth metals c)Halogens d)Noble gasese)Transition metals 2. Theatomic…

Centre Number Surname Other Names Candidate Signature Candidate Number For Examiner’s Use Examiner’s Initials Question Mark General Certificate of Education Advanced…

Freezing point depression is a colligative property of water. Colligative properties of solutions are properties that depend upon the concentration of solute molecules or…

1|Page CHAPTER 5 : CHEMICALS FOR CONSUMERS 1. 2. 3. 4. 5. 6. 7. 8. Define the soap. Define detergent. Describe soap preparation process Describe detergent preparation process…