How to differ neutralisation and direct combination during preparation of salts?
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Making a salt by directly combining its constituent elements. ... Method (b) preparing a salt by reacting an acid with a metal or with an ... Changes in pH in a neutralisation, choice and use of indicators
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(i) Lead chloride Precipitation(B)
(ii) Iron (II) sulphate Substitution (D)
(in) Sodium nitrate Neutralisation (A)
(iv) Iron (III) chloride (Direct combination) (C)
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