Question

2Al+6H2O=2Al(OH)3 +3H2 овр

Answer 1

2Al + 6H2O = 2Al(OH)3 + 3H2

Al(0) -3e -> Al(+3)     2      ок-ие

в-ль

2H(+) +2e -> H2(0)   3    в-ие

ок-ль

Answer 2

The chemical equation you provided represents the reaction between aluminum (Al) and water (H2O) to form aluminum hydroxide (Al(OH)3) and hydrogen gas (H2). The balanced equation for this reaction is as follows:

2Al + 6H2O → 2Al(OH)3 + 3H2

This equation indicates that 2 moles of aluminum react with 6 moles of water to produce 2 moles of aluminum hydroxide and 3 moles of hydrogen gas.