C1

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

Clues

  • Crude oil is a mixture of... (12)
  • Name the process of adding substances to metals to improve their properties (8)
  • Splitting up long chain hydrocarbons is called ... (8)
  • The ability to make more bonds makes something... (11)
  • These are negatively charged and found on the energy levels of the atom (8)
  • What is CaCO3 (9)
  • What is the large number called on the periodictable of elements (4, 6)
  • What is the number of protons called (6, 6)
  • what is the process of joining small alkene molecules (14)
  • When water reacts with calcium oxide, what is formed (7, 9)

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Chemistry test resources »