Register
6) What is the pH of a solution with [H3O+] = 1 × 10-9 M? A) 1.0 × 10-5 B) -9.0 C) 5.0 D) -5.0 E) 9.0
53.1k views
1 vote
6) What is the pH of a solution with [H3O+] = 1 × 10-9 M?

A) 1.0 × 10-5
B) -9.0
C) 5.0
D) -5.0
E) 9.0

User SachinVsSachin
by
8.4k points

2 Answers

4 votes
The answer is E (9.0)
User Jetchisel
by
8.2k points
4 votes

Answer:

E) 9.0

Step-by-step explanation:

pH = -log [1×10^-9] = 9

User Sarvasana
by
7.6k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
What is the evidence of a chemical reaction when the fireworks go off
Which is an example of an atom? A)the smallest unit of Ne B)the smallest unit of p4 C)the smallest unit of NH3 D)the smallest unit of H2O
Link Copied!