HgS will precipitate first when tiny amounts of sulfide ion are slowly added to the solution.
<h3>What is Ksp?</h3>
The solubility product constant, Ksp, is the equilibrium constant for a solid substance dissolving in an aqueous solution. It represents the level at which a solute dissolves in solution.
If Solubility product is greater than the ionic product then no precipitate will form on adding more solute because unsaturated solution is formed.
If Solubility product is lower than the ionic product then excess solute will precipitate out because of the formation of super saturated solution.
Here, Ksp value of HgS is very low. Hence, HgS will precipitate first when tiny amounts of sulfide ion are slowly added to the solution.
Learn more about Ksp here:
brainly.com/question/4637627
#SPJ1
Water vapor, nitrogen, oxygen, carbon dioxide, helium, argon, and neon
Hope I helped a bit
XD
There's no math to this,
So I don't see why angle is in the question anyways...
The sun provides energy for animals and plants. A cave is a type of ecosystem that almost never sees the sunlight, and a forest is a type of ecosystem that sees the sunlight regularly. The difference between these two is- the caves have animals that have adapted to their environment, I think there's a species called ghost crabs that are blind and are white. This is because sunlight provides the vitamins to pigment skin. I could go on and on
546hm = 54600m
643hg=64,300,000mg
2km=78740.2in
18lb=8.16466kg
Answer: A
Explanation it gets all mushy THATS a physical change
