Chemistry_GCSE_AQA_COVERS_EVERYTHING

Quiz

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  • Created by: Diamanti
  • Created on: 24-05-11 14:55
What is hard water cause by?
Ca + Mg
1 of 11
What rock causes calcium to become dissolved in the water
Chalk
2 of 11
Ion exchange column takes in Calcium and gives out....
Sodium
3 of 11
Ethanoic is a....
Weak acid
4 of 11
The minimum amount of energy needed to start a reaction is called
Activation energy
5 of 11
Who said that bases form OH- (aq) ions?
Arrhenius
6 of 11
What groups are used as catalysts
Transition
7 of 11
What is added to Sulfate solutions after Hydrochloric acid ?
Barium Chloride
8 of 11
What type of acid is added to detect Carbonate ions
ANY ACID!!
9 of 11
What is a calorie?
A 1 degree temperature rise per ml of water
10 of 11
In the Halide Ion test, what colour precipitate does SIlver Bromide give?
Cream
11 of 11

Other cards in this set

Card 2

Front

What rock causes calcium to become dissolved in the water

Back

Chalk

Card 3

Front

Ion exchange column takes in Calcium and gives out....

Back

Preview of the front of card 3

Card 4

Front

Ethanoic is a....

Back

Preview of the front of card 4

Card 5

Front

The minimum amount of energy needed to start a reaction is called

Back

Preview of the front of card 5
View more cards

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