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Unit - 8.2 Water of Crystallisation and Reaction of metals with Water — CHEMISTRY STD 8 — Question

ICSE BoardEnglish MediumSTD 8CHEMISTRYUnit - 8.2 Water of Crystallisation and Reaction of metals with Water1 Mark
Question
Write balanced equations when
(b) calcium metal is dropped in cold water.
✓

Answer

$Ca +2 H _2 O \rightarrow CaOH _2+ H _2$

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