barium nitrate and sodium sulfate combine to create:

write the balanced equation

Ba(NO3)2(aq) + Na2SO4(aq) ==> BaSO4(s) + 2NaNO3(aq)

The balanced equation for the reaction between barium nitrate (Ba(NO3)2) and sodium sulfate (Na2SO4) to form barium sulfate (BaSO4) and sodium nitrate (NaNO3) is as follows:

Ba(NO3)2 + Na2SO4 → BaSO4 + 2NaNO3

To write the balanced equation for the combination of barium nitrate and sodium sulfate, we need to first identify the formulas of these compounds and then determine the products formed.

The formula for barium nitrate is Ba(NO3)2, which consists of one barium ion (Ba2+) and two nitrate ions (NO3-).
The formula for sodium sulfate is Na2SO4, which consists of two sodium ions (Na+) and one sulfate ion (SO42-).

When these compounds react, the positive ions (cations) will combine with the negative ions (anions) to form new compounds. In this case, the barium ion will combine with the sulfate ion, and the sodium ion will combine with the nitrate ion.

The balanced equation for the reaction between barium nitrate and sodium sulfate can be written as follows:

Ba(NO3)2 + Na2SO4 -> BaSO4 + 2NaNO3

In this balanced equation, barium sulfate (BaSO4) and sodium nitrate (NaNO3) are the products formed after the reaction.

To balance the equation, make sure that the number of atoms of each element is the same on both sides of the equation. In this case, we have balanced the equation by ensuring that the number of barium, sodium, nitrogen, oxygen, and sulfate atoms is equal on both sides.