QL
N2 - 4mde
Ha Imole
Na + 3Ha QNH,
Kc =16
go this xadion in a state
NH₃ - 3molo
of
Chemical equilibrium
Answers
Answer: Think of the word "corals." What images come to mind? If you are like most people, you envision vivid, colorful mounds of impressive brain and staghorn corals: the kind of corals that make up tropical, shallow-water reefs like the Great Barrier Reef. But what about corals in the deep? There are corals that live in much deeper, colder waters—where there is no sunlight—and that's what this mission is about.
-From "Deep-water Connections: Octocorals at the Southern Distribution Limits" by NOAA.gov
What is the main idea of this passage?
Group of answer choices
Most corals are vivid and colorful, such as brain and staghorn corals.
The Great Barrier Reef is one of the world's most famous coral reefs.
Most people think of colorful, shallow water corals in the tropics.
Corals also exist in the deep water where the sunlight does not reach.
Explanation:
Answer:
A supersaturated solution contains more solute at a given temperature than is needed to form a saturated solution.
Increased temperature usually increases the solubility of solids in liquids.
For example, the solubility of glucose at 25 °C is 91 g/100 mL of water. The solubility at 50 °C is 244 g/100 mL of water.
If we add 100 g of glucose to 100 mL water at 25 °C, 91 g dissolve. Nine grams of solid remain on the bottom. We have a saturated solution.