yomamafatyeeks yomamafatyeeks

11-05-2020
Chemistry

contestada

An aqueous solution has a hydroxide-ion concentration of 1.0 x 10-3 M. What is the pH of the solution?

a
11

b
-3

c
3

d
7

Respuesta :

shukronaikromova46 shukronaikromova46

13-05-2020

Answer:

the answer is C) 3

Explanation:

hope it helps

Answer Link

kshe0870 kshe0870

14-05-2020

Answer: 11

Explanation: i got a 100 on the test, good luck hope this helps :)

Answer Link

Otras preguntas

Choose the best answer: 1. Every Saturday I...... ... go on a long bike ride. a. used to (only) b. would or used to c. would (only)

Explain two eating disorders and the consequences as well as avenues for help.

A ,B and C average is 45 ,b and C average is 40 then find b

i need help with this ?

Which phrase describes a liquid? O A. Changing shape and fixed volume OB. Fixed shape and changing volume O C. Changing shape and volume O D. Fixed shape and vo

What happens when an organism is eaten? A. All of its energy is returned to producers. B. All of its energy is gone when it dies and cannot be reclaimed by the

Select the correct answer. Which of the following is an active reading strategy that evaluates the usefulness of a text? A. Paraphrasing B. Summarizing C. As

What happened to Summer as she was climbing up the pyramid? O she fell down the stairs O she twisted her ankle O she tripped and hurt her wirst O she broke her

What is the average reaction time of people

A topical gel or cream product that women can use vaginally to prevent or minimize the risk of being infected with HIV or other STIs is known as a: