Aluminium reacts with caustic soda to form:

Question

Aluminium reacts with caustic soda to form: (A) aluminium hydroxide (B) aluminium oxide (C) sodium meta-aluminate (D) sodium tetra aluminate

Tardigrade Admin · Accepted Answer

Aluminium reacts with caustic soda to form sodium meta aluminate. 2Al+2NaOH+2H2O xrightarrow underset beginsmallmatrix textSodium textmetaluminate endsmallmatrix mathop2NaAlO2 +3H2 uparrow

Q. Aluminium reacts with caustic soda to form:

aluminium hydroxide

aluminium oxide

sodium meta-aluminate

sodium tetra aluminate

Aluminium reacts with caustic soda to form sodium meta aluminate. $2 A l + 2 N a O H + 2 H_{2} O Sodium metaluminate 2 N a A l O_{2} + 3 H_{2} ↑$

Q. Aluminium reacts with caustic soda to form:

aluminium hydroxide

aluminium oxide

sodium meta-aluminate

sodium tetra aluminate

Aluminium reacts with caustic soda to form sodium meta aluminate. 2Al+2NaOH+2H2​O​Sodiummetaluminate​2NaAlO2​​+3H2​↑

Aluminium reacts with caustic soda to form sodium meta aluminate. $2 A l + 2 N a O H + 2 H_{2} O Sodium metaluminate 2 N a A l O_{2} + 3 H_{2} ↑$