Question 1.1: D. O
Question 1.2: D. Metallic bonding
Question 1.3: B. H2O
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UCT ONLINE
HIGH SCHOOL
PHYSICAL SCIENCES
QUESTION 1 (20 marks]
Various options are provided as possible answers to the following questions.
Each question has only ONE correct answer. Write only the letter (A-D) next to
the question number (1.1-1.10) in the ANSWER BOOK (your own exam pad
paper).
Question 1.1 (2 marks]
Which molecule of an element contains a multiple covalent bond:
A. Br,
B. F,
C. H,
D. O,
Question 1.2 (2 marks]
Which of the following is not a type of intramolecular force?
A. Dative covalent bonding
B. Covalent bonding
C. Hydrogen bonding
D. Metallic bonding
Question 1.3 (2 marks]
Which ONE of the following substances has the highest boiling point?
A. H,
B. H,O
C. H,S
D. H,Se
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1 answer
1 answer