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Analytical Chemistry — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryAnalytical Chemistry1 Mark
Question
Write balanced equation for the following reaction:
Sulphur dioxide and sodium hydroxide solution
(Give the equation for the formation of the normal salt)
✓

Answer

$SO _2{ }^{+} 2 NaOH \longrightarrow Na _2 SO _3+ H _2 O$

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