Chemistry Edexcel Quiz!

A quiz to test you on the key components you need to know for Chemistry GCSE. Made from the Edexcel syllabus but it can be useful if you're doing other syllabi.

  • Created by: Tiula
  • Created on: 11-04-10 16:29
What is the test for calcium ions?
add sodium hydroxide
1 of 12
What colour flame is shown when I put potassium in a bunsen burner?
Lilac
2 of 12
What is the test and result for chloride ions?
Add nitric acid, then silver nitrate - white precipitate
3 of 12
What is the name given to the ions not shown in ionic equations?
Spectator ions
4 of 12
Acid + metal carbonate => ... what?
salt + water + carbon dioxide
5 of 12
What are the stages in cleaning water?
filtration, sedimentation, chlorination
6 of 12
Hard water contains...
Ca or Mg ions
7 of 12
How can people solve the problem of scum?
Use a detergent.
8 of 12
1 mole of any gas occupies how much space? (at room temp and pressure)
24 dm^3
9 of 12
Why do you fill a burette below eye level?
To stop acid splashing in your eye
10 of 12
What is the functional group of alcohols?
-OH
11 of 12
What two substances must you react to make an ester?
Alcohol plus a carboxylic acid
12 of 12

Other cards in this set

Card 2

Front

What colour flame is shown when I put potassium in a bunsen burner?

Back

Lilac

Card 3

Front

What is the test and result for chloride ions?

Back

Preview of the front of card 3

Card 4

Front

What is the name given to the ions not shown in ionic equations?

Back

Preview of the front of card 4

Card 5

Front

Acid + metal carbonate => ... what?

Back

Preview of the front of card 5
View more cards

Comments

Daniel Crosby

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Damn i need to learn to read properly

Aisha

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So helpful ^^ Thank-you

henrik larsson

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BEST TEST I'VE SEEN ON HERE

Mallika

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Thanks so much, great quiz

zuha

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hey, i thought calcium ion was identified by the flame test, unlike in question 3..

Imi

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The test for Calcium ions isn't add sodium hydroxide it is add concentrated HCl to the compound and carry out a flame test, but aside from that great test!

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