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Grade 10 Physical Science (PS) (Chemistry) November Paper 2 and Memo - 2023 $2.86
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Grade 10 Physical Science (PS) (Chemistry) November Paper 2 and Memo - 2023

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Grade 10 Physical Sciences November Paper 2 and Memo: Total:  100 Marks. This exam paper covers the following work: Chemical change | Matter & materials This is a practice paper with memorandum meant to test the student's knowledge, and will not be the same paper written for the exam. ...

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  • November 11, 2023
  • 12
  • 2022/2023
  • Exam (elaborations)
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GRADE 10 PHYSICAL SCIENCES
NOVEMBER EXAMINATION PAPER 2: CHEMISTRY


SECTION A
QUESTION 1
Various options are provided as possible answers to the following questions. Choose the correct
answer and write ONLY the LETTER (A-D) next to the QUESTION NUMBER in your answer book.

1.1 Which of the following is an example of a mixture?
A distilled water
B diamond
C sodium chloride
D syrup


1.2 Element with the electron configuration: 1s2, 2s2, 2p4

A oxygen
B carbon
C helium
D nitrogen


1.3 The chemical formula of sodium sulfide:
A NaS
B Na2S
C NaS2
D Na2S2




1|Page www.summariessa.co.za Physical Sciences
Grade 10 November Paper 2 – Chemistry

, 1.4 Strongest intermolecular force found in water?

A Ion-dipole
B Dipole-dipole
C Van der Waals
D Hydrogen bond


1.5 The particles of a gas …

A are tightly packed.
B vibrate against each other.
C move freely and rarely touch.
D move over one another.


1.6 Element with the highest electronegativity?

A Hydrogen
B Helium
C Oxygen
D Fluorine


1.7 When an atom of Group 16 ionises to become atom - the

A mass number of the atom will increase
B atomic number of the atom will decrease
C number of electrons will decrease
D number of electrons will increase


1.8 An element with the following Aufbau diagram will be classified as a:




A noble gas
B halogen
C alkali earth-metal
D alkali metal


2|Page www.summariessa.co.za Physical Sciences
Grade 10 November Paper 2 – Chemistry

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