I think it’s Object 3
Hopefully this helps
Answer: 100 grams of glucose represents 0.55 moles .
Explanation:
1) Decomposition reactions. In this type of reaction, a compound is broken down into simpler compounds.
Option B is a decomposition reaction
B) ____ KClO3 → ____ KCl + ____ O2
Answer: c. greater than 7.00
Explanation: The equivalence point of a titration is when all the base is consumed by the acid. When a strong base and a strong acid react, the medium is neutralized because is produced water and salt (which won't suffer hydrolysis). How water's pH is 7, in this type of titration the pH of the equivalence point will be at pH=7. But on titration of a weak acid with a strong base, the reaction of the equivalence point produces water and the conjugate base of the acid. Because the acid is weak, their conjugate base will be strong and will suffer hydrolysis, producing hydroxyl ions, elevating the pH of the water and making it greater than 7.
