NEED-TO-KNOW Flashcards
1
Q
What is the colour of copper salts?
A
Blue
2
Q
What is the colour of copper?
A
Brown/pink
3
Q
What is the colour of zinc?
A
Silver
4
Q
What are half equations?
A
Half equations are equations showing half of a redox reaction. This applies for atoms and molecules. They show the loss and gain of electrons
5
Q
What are ionic equations
A
ionic equations show the reacting ions in an equation
6
Q
What is the colour of copper carbonate?
A
Green
7
Q
What is the colour of magnesium
A
silvery white
8
Q
What is the colour of copper sulphate
A
Blue
