Answer:
Carboxylic acid, any of a class of organic compounds in which a carbon atom is ... to an oxygen atom by a double bond and to a hydroxyl group by a single bond. ... sour-milk products) and citric acid (found in citrus fruits), and many keto acids ...
Explanation:
Answer: can i see the whole paper
Explanation:
Think of a microscope. Microscopic items/beings can only be seen under a microscope. You can also see that they would be very small, because micro = small.
Answer:
pH at the equivalence point for titration of HF and HCl will be basic and neutral respectively.
Explanation:
pH at equivalence point depends on hydrolysis equilibrium of conjugated base present in mixture.
Neutralization reaction: 
Hence, at equilibrium,
is present in mixture.
Hydrolysis reaction: 
Here HF is an weak acid and
is a strong base, So, resultant pH of the solution will be basic.
Neutralization reaction: 
Hence, at equilibrium,
is present in mixture.
Hydrolysis reaction: 
Here HCl is a strong acid and
is a strong base, So, resultant pH of the solution will be neutral.