Chemistry

MOCK EXAMINATION Examination malpractices may lead to a repeat of the subject or suspensions don’t be involved. SUBJECT: CHEMISTRY TIME ALLOWED: 2HRS. 30MINS CLASS: S.S 3 1.If the relative molecular mass of an element is not a whole number, it can be deduced that the element is a. naturally radioactive b. abundant in nature c.

                  FIRST TERM E-LEARNING NOTE SUBJECT: CHEMSTRY CLASS: SSS3 SCHEME OF WORK WEEK TOPICS Revision, Saturated Hydrocarbon Alkanes e.g Methane CH4 – preparation, properties and uses, isomerism, IUPAC, Nomenclature. Unsaturated hydrocarbon – Alkenes e.g ethane (C2H2) – Nomenclature, preparation, properties and uses. Unsaturated Hydrocarbons, Alkynes e.gethyne (C2H2)-Nomenclature,

SECOND TERM E-LEARNING LESSON PLAN SUBJECT: Chemistry CLASS: SS3 TERM: Second Term WEEK: 4 AGE: 16–18 years TOPIC: Nuclear Chemistry SUB-TOPICS: Radioactivity Types and Nature of Radiations Differences Between Chemical and Nuclear Reactions Half-Life and Applications of Radioactivity DURATION: 80 minutes per period (4 periods total) Behavioral Objectives By the end of the lesson, students