Identify the process to which the following reaction belongs: Al2O3.2H2O + Na2CO3 → 2NaAlO2 + 2H2O + CO2 2NaAlO2 + 2H2O + CO2 xrightarrow50-60°C Al2O3.2H2O + Na2CO3

Question

Identify the process to which the following reaction belongs: Al2O3.2H2O + Na2CO3 → 2NaAlO2 + 2H2O + CO2 2NaAlO2 + 2H2O + CO2 xrightarrow50-60°C Al2O3.2H2O + Na2CO3 (A) Hall’s process (B) Baeyer’s process (C) Serpeck’s process (D) None of these

Tardigrade Admin · Accepted Answer

Correct answer is (a) Hall’s process

Q. Identify the process to which the following reaction belongs: Al2​O3​.2H2​O+Na2​CO3​→2NaAlO2​+2H2​O+CO2​ 2NaAlO2​+2H2​O+CO2​50−60°C​Al2​O3​.2H2​O+Na2​CO3​

Hall’s process

Baeyer’s process

Serpeck’s process

None of these

Correct answer is (a) Hall’s process

Q. Identify the process to which the following reaction belongs:
$A l_{2} O_{3} .2 H_{2} O + N a_{2} C O_{3} \to 2 N a A l O_{2} + 2 H_{2} O + C O_{2}$
$2 N a A l O_{2} + 2 H_{2} O + C O_{2} 50 - 60° C A l_{2} O_{3} .2 H_{2} O + N a_{2} C O_{3}$