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A chemical reaction.
Acid + alkali = salt + water
eg H2SO4 + 2NaOH = Na2SO4 + 2H2O
Sulfuric acid + Sodium Hydroxide = Sodium Sulfate + water
Whan as acid meets an alkali they create a chemical reaction. If there is an acid and you add a weak alkali you should bring it down to neutral.
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∙ 14y ago
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What happens whey you add acid to alkali the pH solution gets?
it changes its colour into red.
What happens when an acid reacts chemically with an alkali?
What happens is that first if you put an acid indicator and a sulphuric acid it will turn red but if you add another solution it will turn a different colour. and if you add acid and alkali together then it will turn into salt and H2O xxx
How do you neutralize a acid or alkali?
To neutralise an acid add sodium carbonate. 2H^+ + Na2CO3 = 2Na^(+) + H2O + CO2 It forms the salt , water and carbon dioxide. To neutralise an alkali add 'milk'.
How to lower alkali in water?
Add acid
How can you neatralise acid?
add the equivalent alkali
What happens whey you add acid to alkali the pH solution gets?
it changes its colour into red.
What happens when an acid reacts chemically with an alkali?
What happens is that first if you put an acid indicator and a sulphuric acid it will turn red but if you add another solution it will turn a different colour. and if you add acid and alkali together then it will turn into salt and H2O xxx
How do you neutralize a acid or alkali?
To neutralise an acid add sodium carbonate. 2H^+ + Na2CO3 = 2Na^(+) + H2O + CO2 It forms the salt , water and carbon dioxide. To neutralise an alkali add 'milk'.
What happens if you keep adding acid to an alkali?
It will neutralise the alkali and then turn the liquid to an acid.
What happens if you mix alkali metals with oxygen?
Alkali metals oxides are the result of these reactions.
What do you add to any acid to neutralize it?
An alkali
How to lower alkali in water?
Add acid
How can you neatralise acid?
add the equivalent alkali
What do you do if an acid or alkali is spilt?
If an acid or alkali is spilt you add the opposite to it of of equal strength.
What can be done to restore the pH of the lake to a value of seven?
If it is very acidy, eg pH 1, then add alkali until it neutralises the acid. If it is a strong alkali, add acid until it neutralises the alkali . Hope this helps, Nomes24 :D
What happens when drops of pH is added to an alkali?
pH is NOT a compound, it is a acidic/base property of solutions. So you cannot add 'drops of pH' to anything what's so ever.
What does neutrilise mean?
In acid-base reactions, neutralizing is when you add exactly enough chemical to bring the total solution pH to 7. If you have acid you put alkali in it; for alkali you add acid.
