Question

Balance the chemical reaction is steps-1. naoh + h2so4 gives na2so4 + h2o

Answer 1

Refer attachment !!!!!!

Answer 2

Answer:

2NaOH + H2SO4 --------> Na2SO4 + 2H2O

Explanation:

1) At first you should focus on the element which is odd in the reaction this way its easy to balance it .

2) Multiply NaOH by 2 and Na is already balanced

3) Balance the Hydrogen which was made even in the first step and oxygen     balances itself.

TIP:- Focus on the hydrogen and oxygen atoms at the very last .