Mark Levesley, Chris Meunier, Fran Eardley and, Gemma Young Solutions for Exercise 16: Exercise 16

Author:Mark Levesley, Chris Meunier, Fran Eardley & Gemma Young

Mark Levesley Science Solutions for Exercise - Mark Levesley, Chris Meunier, Fran Eardley and, Gemma Young Solutions for Exercise 16: Exercise 16

Attempt the free practice questions from Exercise 16: Exercise 16 with hints and solutions to strengthen your understanding. Cambridge Lower Secondary Science Stage 7 : Student's Book solutions are prepared by Experienced Embibe Experts.

Questions from Mark Levesley, Chris Meunier, Fran Eardley and, Gemma Young Solutions for Exercise 16: Exercise 16 with Hints & Solutions

HARD
Lower Secondary Stage 7
IMPORTANT

Draw a table to compare the properties of metals and non-metals. 

MEDIUM
Lower Secondary Stage 7
IMPORTANT

Use the evidence to say if the material listed below is a metal or a non-metal. Give reasons for your answer. 

A hard and shiny solid. Good conductor of heat and electricity. 

MEDIUM
Lower Secondary Stage 7
IMPORTANT

Use the evidence to say if the material listed below is a metal or a non-metal. Give reasons for your answer.

A shiny liquid. When put into a gap in an electrical circuit, it makes a connected loop. 

MEDIUM
Lower Secondary Stage 7
IMPORTANT

Use the evidence to say if the material listed below, is a metal or a non-metal. Give reasons for your answer. 

A shiny solid. Used as an electrical insulator. 

MEDIUM
Lower Secondary Stage 7
IMPORTANT

The cables coming out of the television are made of copper covered in plastic. Suggest why these two materials are chosen.