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Chemical Reactions and Equations — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceChemical Reactions and Equations1 Mark
Question
Complete and balance the following equations:$\text{Ca}(\text{OH)}_2\ +\ ........\ \xrightarrow{\ \ \ \ \ \ \ \ \ \ \ }\text{CaCO}_3\ +\ \text{H}_2\text{O}$
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Answer

$\text{Ca}(\text{OH)}_2\ +\ \text{CO}_2\xrightarrow{\ \ \ \ \ \ \ \ \ \ \ }\text{CaCO}_3\ +\ \text{H}_2\text{O}$

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