Complete Question
The complete question is shown on the first uploaded image
Answer:
The solution to this question is shown on the second uploaded image
Explanation:
I don’t! Know bit I guess it’s C
Answer: D (The abundance percentage of each isotope)
Explanation: hope this helps!
My guess is b for the question
H2O is the Bronsted-Lowry base because it accepts the hydrogen ion to become H3O after the reaction is complete.