Question

write a chemical reaction of sodium hydroxide and aluminium and balance it​

Answer 1

2Al + 2NaOH + = 2NaAl + H

here the sodium and aluminium make an allows and the hydrogen gases released......

hope it's help you....

Answer 2

Answer:

Naoh+Al ------Al(oh)3+Na.

Now balance

3Naoh+Al----Al(oh)3+3Na.

when we balance chemical equation .we always add number to bring same no .atom of reactant or product .The number is called the coefficient.