EDEXCEL GCSE 9-1 COMBINED SCIENCE FOUNDATION: CHEMISTRY PAPER 1+2

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K B O S C F E M T F N X P Q L V W G O P Q
N M H T O J L A N B E D F Q B B H B D Y B
G Q V A V G U U E E U G X N N L A H V R R
J S G H A P C B V G F J O O O X T M V Y O
C E G W L V E I L J J D B I N M A X R Q H
B P S E E A L W O C R N Q T M V R P N F F
X O L R N B O H S V Q U H U E M E B E O G
S T B A T V M A E P C O F A T H M W J O M
U O U S B Q A T H R J P M C A M E P N L V
J S Y D O N S A T I L M L E L O T G E E V
T I B N N F I R S P S O O R S L A Y Y A F
H E Y O D D T E I R W C U P A C L W F B F
C R E B S P A P T O B A X A R S L Q X J U
O A B C A Y H O A F F S R S E A I W V S E
I T K I R G W L H L U I L I W O C B S G D
F A S N E L D Y W P O T E T H W B R T T G
G H U O W P R M M W A A I A A T O Q V T J
E W T I H X D E T C U H G H T R N C B C D
M U R Y A K N R V O V W W W L W D O K J Y
Y O I B T L H S W D H B U V W H S Y A R W
M O K P R O A U E V F V O I N X O T J Q H

Clues

  • a compound consists of two or more different elements chemically joined together (4, 2, 1, 8)
  • A molecule consists of two or more atoms chemically joined together (4, 2, 1, 8)
  • are atoms of an element with: the same number of protons and different numbers of neutrons (4, 3, 8)
  • are strong electrostatic forces of attraction between positive metal ions and delocalised electrons (4, 3, 8, 5)
  • are strong, form between non-metal atoms and often produce molecules, which can be elements or compounds (8, 5, 3, 4)
  • brittle in the solid state- they shatter when bent or hit (3, 6, 3, 4)
  • is something that you can do to reduce the risk of harm from a hazard (4, 2, 1, 10)
  • is the substance that the solute dissolves in (4, 2, 3, 7)
  • Polymers are large molecules made from many smaller molecules, called monomers, joined together (4, 3, 8)
  • strong electrostatic forces of attraction between oppositely charged ions (5, 5, 3, 4)

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