When silver nitrate (agno3) reacts with sodium sulfate (na2so4) in aqueous solution, will a precipitate form? if yes, what is the precipitate?

The correct answer is Yes, will precipitate.

Explanation:

Double displacement reaction is defined as the reaction in which exchange of ions takes place.

Precipitate is the insoluble salt that is formed when two different solutions are mixed together. It settles down at the bottom of the flask after some time.

The chemical equation for the reaction of sodium sulfate and silver nitrate follows:

Silver sulfate emerges as a solid and settles down and is considered as a precipitate.

Hence, the correct answer is Yes, will precipitate.

The solution to this problem is actually very, very simple.

To find the number of atoms in a given number of moles, we simply multiply by Avogadro's constant.

The value of Avogadro's constant is 6.022 x 10²³

Number of Li atoms = moles x Avogadro's constant

Number of Li atoms = 4.5 x 6.022 x 10²³

Number of Li atoms = 2.7099 x 10²⁴

Number of Li atoms = 2.71 x