Tell whether or not each equation is balanced
mark a if you think it is correct
mark b if you think it is not balanced

1) 2fe(oh)3 → fe2o3 + 3h20
2) 2al(oh)3→ al2o3+ 3 h2o

2Fe(OH)3 → Fe2O3 + 3H2O

There are 2 iron atoms on the left, and 2 iron atoms on the right. There are 6 oxygen atoms on the left, and 6 oxygen atoms on the right. There are 6 hydrogen atoms on the left and 6 hydrogen atoms on the right.

This equation is balanced.

2Al(OH)3→ Al2O3+ 3H2O

There are 2 aluminum atoms on the left, and 2 aluminum atoms on the right. There are 6 oxygen atoms on the left, and 6 oxygen atoms on the right. There are 6 hydrogen atoms on the left and 6 hydrogen atoms on the right.

This equation is balanced.

the answer is na (sodium)