It described a nucleus surrounded by a large volume of space.
Answer:
C. Kidneys filter wastes from the bloodstream and produce urine
Explanation:
Answer: yes
Explanation:
Not all the time, but temperature change can happen during a chemical reaction.
Answer:
a.Phenols have the ability to spread out the negative charge that forms.
Explanation:
This happens because of the aromatic ring the phenols have. When loosing the proton, the anion formed have different resonance isomers due to the double bonds in the aromatic ring. This resonance makes the anion more stable and prevents the reaction going backwards.
On the other hand, regular alcohol doesn't have resonace and the reaction of loosing the proton goes leftward and righward: is in equilibrium.
That equilibrium decreases the acidity of the alcohol.
