Substance A is added to water. After it is added, hydrogen ions are produced and accumulate in the solution. Most of the hydroge
n ions react with water molecules to produce a new substance, which is Substance B. What type of substance was added to the water (Substance A), and what new substance was produced (Substance B)?
A) Substance A is a base.
Substance B is a group of hydroxide ions.
B) Substance A is an acid.
Substance B is a group of hydronium ions.
C) Substance A is an acid.
Substance B is a group of hydroxide ions.
D) Substance A is a base.
Substance B is a group of hydronium ions.
Hey, I believe your answer would be D. Only DNA contains the sugar deoxyribose. This is the answer, because RNA contains sugar ribose, not sugar deoxyribose.
