Here's your breakdown for Wednesday's unit test:
Knowledge & Understanding - 25 MARKS
- 20 multiple choice
- 5 true/false
Thinking & Inquiry - 15 MARKS
- 5 completions questions (2-4 marks each):
- electron configurations (full and Noble gas form)
- full set of quantum numbers for all electrons in an atom
- Lewis & VSEPR diagrams for molecules and ions
- orbital hybridization & diagram - choose 1 of 2 molecules
- bond and molecular polarity & diagram
Application - 8 MARKS
- 3 completion & short answer questions (2-3 marks each):
- relating electron configurations & quantum numbers
- bond angles & VSEPR
- intermolecular forces
Communication - 7 MARKS
- 3 completion & short answer questions (2-3 marks each):
- scientist contribution to quantum theory - choose 2 of 3 scientists
- explaining orbital hybridization using course vocab & diagram (know sigma vs pi)
- applications of quantum numbers (article) - choose 1 of 2 questions
Total Marks: 55
Knowledge & Understanding - 25 MARKS
- 20 multiple choice
- 5 true/false
Thinking & Inquiry - 15 MARKS
- 5 completions questions (2-4 marks each):
- electron configurations (full and Noble gas form)
- full set of quantum numbers for all electrons in an atom
- Lewis & VSEPR diagrams for molecules and ions
- orbital hybridization & diagram - choose 1 of 2 molecules
- bond and molecular polarity & diagram
Application - 8 MARKS
- 3 completion & short answer questions (2-3 marks each):
- relating electron configurations & quantum numbers
- bond angles & VSEPR
- intermolecular forces
Communication - 7 MARKS
- 3 completion & short answer questions (2-3 marks each):
- scientist contribution to quantum theory - choose 2 of 3 scientists
- explaining orbital hybridization using course vocab & diagram (know sigma vs pi)
- applications of quantum numbers (article) - choose 1 of 2 questions
Total Marks: 55