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Chemistry
The s-Block Elements
CBSE
Class 11
Chemistry
Class 11 - Chemistry
The s-Block Elements
MCQ
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1.
In the Solvay process
a.
an ammoniacal brine solution is carbonated with CO2, forming NaHCO3 which on decomposition at 150 °C produces Na2CO3
b.
a sodium amalgum reacts with water to produce NaOH which gives Na2CO3 on reacting with CO2
c.
A brine solution is made to react with BaCO3 to produce Na2CO3
d.
all of the above
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