Based on the results obtained;
- Solute A is solute in water
- A graph of the amount of solute dissolved against temperature helped to determine solubility for both substances for temperatures 20 °C to 80 °C.
<h3>What is the solubility of a substance?</h3>
The solubility of a substance of substance is the amount of that substance that dissolves in a given volume of solution or solvent.
The solubility of substances vary from one substance to another,
Some factors that affect the solubility of substances include:
- temperature - the solubility of solids generally increases with temperature while the solubility of gases decrease with temperature and vice versa
- pressure - the solubility of gases increase with increase in pressure and vice versa
- nature of substance -some solutes generally have higher solubilities than others in a given solvent.
- nature of solvent - based on the principle of like dissolves like, polar solutes dissolve in polar solvents whereas non-polar solute dissolve better in non-polar solvents.
Learn more about solubility at: brainly.com/question/24057916
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- helps protect internal organs and fragile body tissues eg. : the cranium protects your brain and eyes and the ribs protect your heart and lungs.
Answer:
A.
Explanation:
osmosis and diffusion are both passive transport bc it doesnt require energy and only moves down cocentration gradient, never against concertration gradient. Give me a brainliest if i helped! ♡
It relates to the meaning of the pores of skin because it lets in and out only certain things.
I hope this helps, Sweetie.
