Periodicity

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  • Created by: nnelson
  • Created on: 03-04-14 22:48
M M G N H A L O G E N S F C B A N C E X N
G D I S P R O P O R T I O N A T I O N X I
B K G V G M Q A H R N Y T N E Q W S G T K
Q M G V A F L T V X P N O E U Y Y C F C S
S P N T R L N O G Q E C A M N T L B P U E
K L R C V G D M Q M X G M W I V M E T P Y
Y D P T R D T I E H T N M C J R R I N M S
B E L O F D G C Y M A O I F J I T F S Q H
J U U E J W A N T K W D F S O M W F E Q U
O P E Y V L M U W S O P J D B F F F S B U
E B X G P T D M D I P L V K L U O V A Y X
N J L S B B E B R Y M N I O Y P E O B M Y
R D I W L N U E R Q E U D M J V T V T E H
K D T E F D P R T I K T A S D L L V G G A
T H E R M A L D E C O M P O S I T I O N X
H G Y S I F T T P Q G A X F W F W C H I K
B S S S P M X D U G G B X J R A W C H W D
T H N K P R E C I P I T A T I O N W M N S
K S X N F U C A U D U N I N V O H V J F U
V D C U B H U G P M V W U D P T D W M H L
N F W X U D V D S R M Y D M O U R U V V S

Clues

  • a reaction in with a more-reactive element displaces a less-reactive element from an aqueos solution of the latter's ions (12)
  • breaking up of a chemical substance with heat into at least two chemical substances (7, 13)
  • formation of a solid from a solution during a chemical reaction (13)
  • group 2 oxides and hydroxides (5)
  • group 7 elements (8)
  • horizontal row of elements in the periodic table (6)
  • Number of protons in the nucleus (6, 6)
  • oxidation and reduction of the same element in a redox reaction (18)
  • regular periodic variation of properties of elements with atomic number and position in the periodic table (11)
  • vertical column in a periodic table (5)

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