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Given below is the equation of a chemica...

Given below is the equation of a chemical reaction between an acid and an alkali .
`Na OH + HCl rarr NaCl + H_2O`
a) Which is the salt formed in this reaction?
b) What is such type of reactions commonly known as?
c) Name the salt formed when `H_2SO_4` is used instead of HCl?
d) Write down the chemical equation of this reaction.

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a) NaCl
b) Neutralisation
c) .Na_2SO_4. (sodium sulphate)
d) .2NaOH + H_2SO_4 rarr Na_2SO_4 + 2H_2O.
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