GCSE Chemistry - C1, 2.1, 2.2 & 2.3

HideShow resource information
  • Created on: 06-08-13 18:01
U J L M B X B C O F M J G B P N E X L E Y
F M P H G T H E Y D E C O M P O S E K K O
X A F H N E U T R A L I S E A C I D S E X
Y M K J M X A T N T U R N S C L O U D Y Q
R V M H W H M Q E Q R E A S R G U R Q L G
G S O D I U M A N D P O T A S S I U M T E
M A G N E S I U M O X I D E E Y G R F C D
D V H B G X N A S I M I L A R W A Y S A S
C B O Y G E S U C D K F B U J P J J J W W
K O C I G S L N P U C W G K M M C S I L F
J N C A L C I U M H Y D R O X I D E G P V
E G P K C A L C I U M C A R B O N A T E P
U I K I P E V A T H N Y T X E V K O C U V
R I T H A S M A N Y U S E S T J E N C M X
O M Q V U F B I G L R V J V W X L V D J A
L R L R E V G S V W S R X R S F S M X A O
W V V S U Y V G J B M I O Q S G D Y X J I
V Q A F F H H K X G M T S Q U K R R U P C
T H E R M A L D E C O M P O S I T I O N O
G M G G C U Q X W G W T I Q X X R W I B E
G A R U C V F H O P G W Q B T X Q A D B T

Clues

  • All metal carbonates react in ________ (7, 4)
  • Calcium oxide reacts with water to make __________ (7, 9)
  • What can calcium hydroxide be used for? (10, 5)
  • What happens to limewater when it detects carbon dioxide? (5, 6)
  • What happens to metal carbonates when they are heated to produce metal oxide and carbon dioxide? (4, 9)
  • What is limestone mainly made up of? (7, 9)
  • What solid do you expect to be produced when magnesium carbonate is heated? (9, 5)
  • What type of reaction takes place when calcium carbonate produces calcium oxide and carbon dioxide? (7, 13)
  • Which carbonates cannot be heated by Bunsen burner flames, because it is not hot enough? (6, 3, 9)
  • Why do many people quarry limestone rock? (2, 3, 4, 4)

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all The limestone cycle resources »