Ch. 1 - Chemical Reactions

Section 1.1 - Types of elements -atoms and the Periodic Table.

Topics - atoms, elements, Periodic Table, metals, non-metal metalloids; electron configurations; Bohr Shell models of atoms and ions; Booket Page 7 – 26; Text page 3 – 11; Questions1.1 - page 11 – Question numbers 1, 4, 6, 7, 8, 11

Activities

• Act. 1 – Properties of Elements Text p. 10
• Act. 2 - Flame Test from booklet page 15 - 16 (Report for assessment) - Marking criteria Extra information on flame tests see website and another and another ; Mr Cioccarelli's class video of flame tests.

Resources - Science 9 - A Contextual Approach; Chemistry workbook -Interactions between particles - Book 1

Related Internet Sites -

• Periodic Table
• Interactive Periodic Table

Ch. 1 - Chemical Reactions

Section 1.2 - Compounds

Topics - Comparing compounds and elements; ionic compounds; properties and formulae; ionic bonding; covalent bonding; molecular compounds; formulae; comparing ionic and molecular compounds; Book 1 - pages 27 - 45; Text page 12 - 14 Questions 1.2 – Question numbers 1 - 4, 7.

Activities -

• Act. 3 – What’s in a compound? Text p. 13-14
• Demonstration : Conductivity of solutions – Book 1 page 35
• Act 4 – Chemical tests for Ionic solutions. Book II page 25

Resources - A Contextual Approach; Chemistry workbooks -Interactions between particles - Book 1 and Book 2

Related Internet Sites -

Compounds

Doc Brown's site

Ch. 1 - Chemical Reactions

Section 1.3 - Chemical Changes

Topics - Chemical equations ; comparing chemical and physical changes ; predicting and completing word equations; hazardous chemicals; Balancing chemical equations; Book 2 - pages 6 - 22; Text pages 15 - 22; Questions 1.3 - Question numbers 1, 2 - 6, 12.

Activities -

• Act. 5– Chemical Changes – Booklet II p. 14.
• Demonstration : Law of constant Mass– Book 2 p. 17
• Act 6 – Reaction rate Text p. 25

Resources - A Contextual Approach; Chemistry workbooks -Interactions between particles - Book 2

Related Internet Sites -

Ch. 1 - Chemical Reactions

Section 1.4 - Reaction Rate

Topics - Factors affecting rates of reaction; law of constant mass; Text p. 23 – 30; Book 2 pages 23 – 3; Questions 1.4 – Question numbers 1 – 4, 6 - 8; Text Page 29 – key ideas – see WkCh1-5.doc; Do Review Questions – Q. 1- 8, 10;

Resources - A Contextual Approach; Chemistry workbooks -Interactions between particles - Book 2

Related Internet Sites -