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Water — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYWater1 Mark
Question
Complete and balance the equations. $CaCl_2 + Na_2CO_3 \rightarrow$
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Answer

$\underset{\text {calcium chloride}}{CaCl_2} + \underset{\text {sodium carbonate}}{Na_2CO_3} \rightarrow \underset{\text {calcium carbonate}}{CaCO_3} + \underset {\text {sodium chloride}}{2NaCl}$

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