1.

Write word equations and then balanced equations for the reaction taking place when dilute sulphuric acid reacts with aluminium powder

Answer»

Solution :Dilute sulphuric ACID reacts with aluminium powder to form aluminium sulphate with the evolution of hydrogen gas
Aluminium + Sulphuric acid `RARR` Aluminium sulphate + Hydrogen
`2Al(s) + 3H_(2)SO_(4)(aq) rarr Al_(2)(SO_4)_3(aq) + 3H_(2)(g)`


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