A2 Unit 4 revision keywords and acronyms

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

Clues

  • A liposoluble substance is? (7, 2, 3)
  • A measure of pollution based on the presence, abundance and state of health of selected living orgnanisms? (6, 5)
  • a process where two substances (or more) produce a greater effect than the sum of their individual effects (9)
  • A substance that causes birth abnormalities is called (11)
  • A substance that causes cancer (12)
  • An atmospheric pollution event where pollutants from vehicles interact under sunny conditions when there is a temperature inversion (13, 4)
  • Name two toxic heavy metals (4, 7)
  • Ozone is beneficial in the trophosphere or the stratosphere? (12)
  • UV-A breaks down nitrogen dioxide to nitrogen monoxide and what? (9, 6, 1)
  • What does CFC stand for? (6, 5, 7)

Comments

Theo

Report

This isn't unit 4, this is unit 3.

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