GCSE Chemistry - C1, 1.3, 1.4 & 1.5

1.3 = The arrangement of electrons in atoms 1.4 = Forming bonds 1.5 = Chemical equations

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  • Created on: 03-08-13 20:01
T H E Y F O R M E L E M E N T S L G E H N
O E O I H P H R V D Y B H N D D H L P M U
C R X O M V P M O A O A A M E A R J Q S H
R Q W N C S P P F W J G O M G O C N F E G
A R T I V H V P Q A F R T L N F D F A W X
U Q S C X I O N S F O R M L A J G A Q V H
N P X B T N U M T M I R E N R C A I T S I
N R W O S P L N L D E V T S R H B D S V W
E C C N A E J D U V E W D Q A V D I S F D
O R Q D Y A Y W I L U C E D E W E E C F O
X A K S U X H T Y F Q I Q D R H S V Y W Q
B I K P G X A G S H E L L S T M B I U N Y
R P C X F G R W E O K Y F E E A R T P L C
E T S O E E F S N N W R P J G O K I O H X
H A F N N D G J V V L O X F Y K M S G K K
E C K E S O N V H D S J L X E L L O M X B
S Y N N V C Y P L C U I R Y H R A P K H U
Q A Q I N Y B X H H F O N B T X Y F A J B
X E I K E T B C M B Y P M B D R T Y Y K Q
R P K U E U T U E P U S F C L O I K Q S E
H W T A A B R I G N E M O G P N N M A W W

Clues

  • Each electron in an atom is in what? (2, 6, 5)
  • What can Energy Levels also be represented by? (6)
  • What charge do ions have when a metal atom looses one or more electrons? (8)
  • What charge do ions have when a non-metal atom gains one or more electrons? (8)
  • What does the compound have when oppositely charge ions attract each other strongly? (5, 5)
  • What happens to atoms in chemical reactions? (4, 3, 2, 8)
  • What happens when a metal reacts with a non-metal? (4, 4)
  • What happens when different elements combine? (4, 4, 8)

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