618.936 joules. Multiplied by 4.182 though, not much difference, but
Answer:
You need to heat the mixture to 78.37°C
Explanation:
In distillation, you can separate 2 or more compounds based on their difference in boiling points.
In a mixture of ethanol and water, in theory, you need to heat the mixture to 78.37°C. In this temperature, the ethanol must be evaporated and then condensed in the receiving flask.
Carbohydrates<span> are the sugars, starches and fibers found in fruits, grains, vegetables and milk products
proteins are meats.
</span>Lipids<span> are a group of naturally occurring molecules that include fats, waxes, sterols, fat-soluble vitamins (such as vitamins A, D, E, and K), monoglycerides, diglycerides, triglycerides, phospholipids, and others.
</span>
nucleic acids are <span>complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.</span>
The answer is eight electrons.
Answer:
Percentage of mass of solute in aqueous phase is 28.57%.
Explanation:
- Fraction of solute in aqueous phase.
= Used volume of aqueous solution
= Used volume of organic solution
D = partition coefficient.
Mass of solute in aqueous phase = 
Therefore, Percentage of mass of solute in aqueous phase is 28.57%.
