A solution of copper(II) chloride is added to a solution of sodium sulfide. Write a balanced equation, and explain what type of reaction occurred and/or how you determined that a reaction occurred. Don't use solubility rules.

a,morunoxidice

Explanation:

carbon - tranite>plangose ,finite, finite,MARETE

h let me think about that

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3