Chemistry - Complete s-block Question with Solution | TestHub

ChemistryComplete s-blocks-block IAHard2 minPYQ_2014

ChemistryHardsingle choice

Which sequence of reactions shows correct chemical relation between sodium and its compounds?

Answer:

Solution:

$2 Na + 2 H_{2} O ⟶ 2 NaOH + H_{2} ↑$ $2 NaOH + CO_{2} ⟶ Na_{2} CO_{3} + H_{2} O$ $Na_{2} CO_{3} + 2 HCl ⟶ 2 NaCl + H_{2} O + CO_{2}$

Stream:VITEEESubject:ChemistryTopic:Complete s-blockSubtopic:s-block IA

⏱ 2mℹ️ Source: PYQ_2014

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