Criado por Niamh Taylor
quase 9 anos atrás
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What does a non-metal oxide form when dissolved in water?
What oxides contribute to environmental problems such as acid rain?
What do metal oxides and hydroxides form when dissolved in water?
Give an example of the role of acids in the food and drink industry and in human health.
Neutralisation is the reaction of acids with neutralisers to form ....
Neutralisers are.....
What is an alkali?
When an acid reacts with a metal carbonate it gives of what?
What does neutralisation do?
A neutraliser is always described as what?
What are the four major reactions of acids?
A solution with a higher concentration of hydrogen ions than hydroxide ions is an ...
A solution with a higher concentration of hydroxide ions than hydrogen ions is an ...
When water is added to a soluble metal oxide what happens?
When water is added to a soluble non-metal oxide what happens?
What is the formula for hydrochloric acid?
What is the formula for sulphuric acid?
What is the formula for nitric acid?
What is the formula for carbonic acid?
What is the formula for phosphoric acid?
What is the formula for ethanoic acid?
What is the formula for sodium hydroxide?
What is the formula for calcium hydroxide?
What is the formula for sodium carbonate?
What is the formula for sodium hydrogen carbonate?