Symbols of common elements Practice exercise 1

Course: Grade 8 Integrated Science - Elements and compounds - Symbols of common elements

Quiz Questions (56 questions)

Question 1
Gold, Silver, and Copper are used in making electrical wires and ornaments. State their symbols. (\( 1\frac{1}{2} \)
Question 2
Gold, Silver, and Copper are used in making electrical wires and ornaments. State their symbols. (\( 1\frac{1}{2} \)
Question 3
Gold, Silver, and Copper are used in making electrical wires and ornaments. State their symbols. (\( 1\frac{1}{2} \) marks)
Question 4
Gold, Silver, and Copper are used in making electrical wires and ornaments. State their symbols. (\( 1\frac{1}{2} \) marks)
Question 5
Gold, Silver, and Copper are used in making electrical wires and ornaments. State their symbols. (\( 1\frac{1}{2} \) marks)
Question 6
Gold, Silver, and Copper are used in making electrical wires and ornaments. State their symbols. (1.5 marks)
Question 7
The diagram below shows a piece of Aluminium metal. What is the chemical symbol for Aluminium?  (1 mark)
Question 8
The diagram below shows a piece of Aluminium metal. What is the chemical symbol for Aluminium?  (1 mark)
Question 9
The diagram below shows a piece of food wrapped in an Aluminium foil. What is the chemical symbol for Aluminium?  (1 mark)
Question 10
The diagram below shows a piece of food wrapped in an Aluminium foil. What is the chemical symbol for Aluminium?  (1 mark)
Question 11
The diagram below shows a piece of food wrapped in an Aluminium foil. What is the chemical symbol for Aluminium?  (1 mark)
Question 12
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (3 marks)
Question 13
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (3 marks)
Question 14
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (3 marks)
Question 15
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (3 marks)
Question 16
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (3 marks)
Question 17
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (\( 1\frac{1}{2} \) marks)
Question 18
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (\( 1\frac{1}{2} \) marks)
Question 19
Chlorine, Sodium, and Mercury are important elements in daily life. Write down their chemical symbols.  (1.5 marks)
Question 20
List the chemical symbols for these elements used in making jewellery:a) Silverb) Gold
Question 21
List the chemical symbols for these elements used in making jewellery:a) Silverb) Gold
Question 22
List the chemical symbols for these elements used in making jewellery:a) Silverb) Gold
Question 23
List the chemical symbols for these elements used in making jewellery:a) Silverb) Gold
Question 24
List the chemical symbols for these elements used in making jewellery.(1 mark)a) Silverb) Gold
Question 25
List the chemical symbols for these elements used in making jewellery.(1 mark)a) Silverb) Gold
Question 26
List the chemical symbols for these elements used in making jewellery.(2 marks)a) Silverb) Gold
Question 27
List the chemical symbols for these elements used in making jewellery.(2 marks)a) Silverb) Gold
Question 28
List the chemical symbols for these elements used in making jewellery.(2 marks)a) Silverb) Gold
Question 29
List the chemical symbols for these elements used in making jewellery.(2 marks)a) Silverb) Gold
Question 30
A construction materials chart shows the symbol Fe next to building rods and metal sheets. What does the symbol Fe stand for?  (1 mark)
Question 31
A construction materials chart shows the symbol Fe next to building rods and metal sheets. What does the symbol Fe stand for?  (1 mark)
Question 32
A construction materials chart shows the symbol Fe next to building rods and metal sheets. What does the symbol Fe stand for?  (1 mark)
Question 33
A construction materials chart shows the symbol Fe next to building rods and metal sheets. What does the symbol Fe stand for?  (1 mark)
Question 34
A construction materials chart shows the symbol Fe next to building rods and metal sheets. What does the symbol Fe stand for?  (1 mark)
Question 35
A construction materials chart shows the symbol Fe next to building rods and metal sheets. What does the symbol Fe stand for?  (1 mark)
Question 36
A gas cylinder is labelled O and is commonly used to support breathing and burning. What does the symbol O stand for?  (1 mark)
Question 37
A gas cylinder is labelled O and is commonly used to support breathing and burning. What does the symbol O stand for?  (1 mark)
Question 38
A gas cylinder is labelled O and is commonly used to support breathing and burning. What does the symbol O stand for?  (1 mark)
Question 39
A science chart shows the compound H₂O, which is made from two elements. Write the names and the correct symbols of the elements that make up H₂O.  (1 mark)
Question 40
A science chart shows the compound H₂O, which is made from two elements. Write the names and the correct symbols of the elements that make up H₂O.  (1 mark)
Question 41
A science chart shows the compound H₂O, which is made from two elements. Write the names and the correct symbols of the elements that make up H₂O.  (1 mark)
Question 42
A science chart shows the compound H₂O, which is made from two elements. Write the names and the correct symbols of the elements that make up H₂O.  (1 mark)
Question 43
A science chart shows the compound H₂O, which is made from two elements. Write the names and the correct symbols of the elements that make up H₂O.  (1 mark)
Question 44
A whiteboard in the science room shows the symbol Na, which is part of table salt. What is the full name of the element represented by Na?  (1 mark)
Question 45
A whiteboard in the science room shows the symbol Na, which is part of table salt. What is the full name of the element represented by Na?  (1 mark)
Question 46
A whiteboard in the science room shows the symbol Na, which is part of table salt. What is the full name of the element represented by Na?  (1 mark)
Question 47
A whiteboard in the science room shows the symbol Na, which is part of table salt. What is the full name of the element represented by Na?  (1 mark)
Question 48
Below is a picture of a ring labelled Au. The metal is known for its shiny, yellow appearance. What element does the symbol Au stand for?  (1 mark)
Question 49
Below is a picture of a ring labelled Au. The metal is known for its shiny, yellow appearance. What element does the symbol Au stand for?  (1 mark)
Question 50
Below is a picture of a ring labelled Au.The metal is known for its shiny, yellow appearance. What element does the symbol Au stand for?  (1 mark)
Question 51
Below is a picture of a ring labelled Au.The metal is known for its shiny, yellow appearance. What element does the symbol Au stand for?  (1 mark)
Question 52
What is the chemical symbol for Lead? (1 mark)
Question 53
What is the chemical symbol for Lead? (1 mark)
Question 54
What is the chemical symbol for Lead? (1 mark)
Question 55
What is the chemical symbol for Lead? (1 mark)
Question 56
What is the chemical symbol for Lead? (1 mark)

This quiz is part of the online learning platform. To attempt this quiz, please log in to the system.