How do I write Write a balanced equation for the reaction of NaOH and K_2SO_4.

Start by writing the word equation, with the reactants and products.
Then replace all the compounds by their chemical formulae.
Then you balance the equation, by putting numbers in front of the chemical compounds, such that there is an equal amount of atoms of each kind on both sides of the equation.

Can you try it out? :)

Your biggest problem is that they really do not react.

Shhhh! Why did you tell? :(

;)