VITEEE 2014 Paper

Section: Chemistry

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Question : 54 of 120

Marks: +1, -0

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

Na + O2 → Na2O
HCl(aq)
→
NaCl
CO2
→
Na2CO3
Δ
→
Na
Na
O2
→
Na2O
H2O
→
NaOH
CO2
→
Na2CO3
Δ
→
Na
Na + H2O → NaOH
HCl
→
NaCl
CO2
→
Na2CO3
Δ
→
Na
Na + H2O → NaOH
CO2
→
Na2CO3
HCl
→

NaCl
molten

Electrolysis
→
Na

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