Create a balanced reaction for the double displacement reaction between sodium phosphate na3(po4) and copper sulfate cu(so4).

Double displacement reaction is one in which both the reactants are ionic and the cations and anions of both these compounds switch their places. In a double displacement reaction, one of the product is either an insoluble precipitate or a gas or water as seen in case of neutralization reaction.

The given double displacement reaction is between Sodium phosphate and copper sulfate . When the ions of both compounds switch their places, we get Sodium sulfate and copper phosphate as the products.

The balanced chemical equation for this reaction can be represented as:

2(aq)+3(aq)-->3(aq)+(s)

vanderwaal's forces of attraction are the electrostatic intermolecular forces that exist in a molecule due to the temporary or permanent dipoles that are developed in a molecule. in , the major intermolecular forces are dipole-dipole interactions as the molecule is polar (bent structure). so the vanderwaal's forces of interaction in between molecules are the permanent dipole-dipole interactions that develop due to the dipole that exists in between the polar h - s bond. the positively charged hydrogen atom is attracted towards the negative end of the dipole that is sulfur of the adjacent molecule. therefore, these forces of attraction are relatively stronger than that of london dispersion forces that exist in non polar molecules.