More cards in this set

Card 16

Front

Why are no atoms lost or made during a chemical reaction

Back

Preview of the front of card 16

Card 17

Front

What is limestone mainly composed by?

Back

Preview of the front of card 17

Card 18

Front

How can calcium carbonate be decomposed?

Back

Preview of the front of card 18

Card 19

Front

How does calcium oxide produce calcium hydroxide?

Back

Preview of the front of card 19

Card 20

Front

Why is limewater used as a test for carbon dioxide?

Back

Preview of the front of card 20

Card 21

Front

Why is limestone damaged by acid rain?

Back

Preview of the front of card 21

Card 22

Front

The main uses of limestone and its products

Back

Preview of the front of card 22

Card 23

Front

What are the advantages of making new quarries?

Back

Preview of the front of card 23

Card 24

Front

What are the disadvantages of making new quarries?

Back

Preview of the front of card 24

Card 25

Front

What is a metal ore?

Back

Preview of the front of card 25
View more cards