The law of conservation of mass states that matter cannot be created nor destroyed the answer would be D. It remains the same
The answer your looking for is a)
-please give me brainliest answer
Answer:The purple color is due to a mixture of the pink aqua complex and blue chloro complex and is not due to a new species.
Explanation:
The pink aqua complex of cobalt can be in equilibrium with blue chloro complex of cobalt giving rise to a purple colour. This equilibrium is governed by Le Chaterliers principle. A change in chloride or water concentration could shift the equilibrium towards any of the species causing its colour to become the dominant colour of the solution.
I think it’s called condensation or water vapor
