Elements, Compounds, And Mixtures

Question 1

Element

Answer 1

An element is a substance that consists of only one type of atom and cannot be brocken down into simpler substances by chemical means.

Question 2

An atome is the smallest part of what

Answer 2

An element which can exist

Question 3

What are elements arranged on

Answer 3

The periodic table

Question 4

Physical propteries of a metals

Answer 4

Lustrous (shiny)
Good conductors of electricity
Malleable (can be hamerd into shape)
Sonorous (rings when struck)
Good conductor of heat
Ductile (can be drawn into wires)

Question 5

Physical properties of non-metals

Answer 5

Dull (except diamond)
Poor conductors og electricity (except graphite)
Brittle