Chemistry General Quiz

lauren_johncock
Quiz by , created over 5 years ago

Yr 9 - 11 GCSE Chemistry

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lauren_johncock
Created by lauren_johncock over 5 years ago
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Question 1

Question
When an atom loses electrons, it is called oxidation.
Answer
  • True
  • False

Question 2

Question
Symbol equations do not need to be balanced.
Answer
  • True
  • False

Question 3

Question
To test for chlorine, you must:
Answer
  • Bleach damp litmus paper (turns red and then is bleached).
  • Relight a glowing splint.

Question 4

Question
What colour is dry Copper (II) Sulfate?
Answer
  • White.
  • Blue.

Question 5

Question
What are the uses of Iron?
Answer
  • Used to make ornamental gates and railings.
  • Used to make bicycle frames and aeroplanes.
  • Used to make drinks cans.

Question 6

Question
Acid Rain is caused by Sulfur Dioxide and Carbon Monoxide.
Answer
  • True
  • False

Question 7

Question
Percentage Yield compares Actual and Theoretical Yield.
Answer
  • True
  • False

Question 8

Question
Ethanol can be produced from Ethene and Glucose.
Answer
  • True
  • False

Question 9

Question
Halogens react with Alkanes to form what?
Answer
  • Alkohalogens
  • Haloalkanes

Question 10

Question
Complete combustion occurs when there's plenty of oxygen.
Answer
  • True
  • False