कारण बताइए- \( \mathrm{Na}_{2} \mathrm{CO}_{3} \) का जलीय विलयन क्षारीय होता है।
कारण बताइए-
\( \mathrm{Na}_{2} \mathrm{CO}_{3} \) का जलीय विलयन क्षारीय होता है।
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