Acids, Salts and Bases - IGCSE Combined Sciences

chemistry topic

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A base is a substance that will neutralise an acid to form ____ and ____
Salt and Water
1 of 9
Neutralisation of an acid occurs when H+ ions from the acid react with the OH- ions in the base react to form H20. What is H2O more commonly known as?
Water
2 of 9
If I reacted Sodium Hydroxide with acid X and obtained Sodium Nitrate, what is acid X?
Nitric Acid
3 of 9
If I reacted Sulfuric Acid (H2SO4) with Copper Carbonate, I would expect Carbon Dioxide, water and a salt to form. What salt would I expect to form?
Copper Sulphate
4 of 9
If I reacted Magnesium with Hydrochloric Acid (HCl) what gaseous product would I expect to form?
Hydrogen
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In Question 6, what salt would I expect to form?
Magnesuim Chloride
6 of 9
Carbon Dioxide is an oxide of a non-metal. Would I expect Carbon Dioxide to acidic or basic?
Acidic
7 of 9
When trying to extract a salt from the reaction of Zinc in Nitric Acid (Metal + Acid), how would I be able to ensure that all the acid had been neutralised?
Add excess zinc
8 of 9
Once I am sure that the acid in Q9 is neutralised, what process should I carry out to remove the substance I added?
Filtration
9 of 9

Other cards in this set

Card 2

Front

Neutralisation of an acid occurs when H+ ions from the acid react with the OH- ions in the base react to form H20. What is H2O more commonly known as?

Back

Water

Card 3

Front

If I reacted Sodium Hydroxide with acid X and obtained Sodium Nitrate, what is acid X?

Back

Preview of the front of card 3

Card 4

Front

If I reacted Sulfuric Acid (H2SO4) with Copper Carbonate, I would expect Carbon Dioxide, water and a salt to form. What salt would I expect to form?

Back

Preview of the front of card 4

Card 5

Front

If I reacted Magnesium with Hydrochloric Acid (HCl) what gaseous product would I expect to form?

Back

Preview of the front of card 5
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