pmdare7623 pmdare7623

Today at 6:34 PM
Chemistry

Answered

1. Human saliva has a pH of 6 while the contents of the stomach has a pH of 2. How much greater is the concentration of hydrogen ions in the stomach over that in saliva

Answer :

jazz0415 jazz0415

Today at 6:39 PM

You can use the formula [H+] = 10^-ph for both and compare the values determined

Answer Link

Other Questions

One of the most powerful tools you have to create variety and to offer readers visual relief is a) pulled quote. b) infographics. c) white space. d) L-shaped la

PLEASE HELP DEW IN 1 hour

PLEASE HELP DEW IN 1 hour

plz help me its kinds hard :(

16) Italia and Hugo sold a total of 137 glitter tattoos at the football game. Hugo sold 18 fewer than twice as many as Italia. How many tattoos did Hugo sell?

the mass of an electron is 9.1×10^31 kg.If its KE is 3×10^-25J.calculate its wavelength

she found their laughter and noisy gamesand rather vulgar course/coarse

Find the letter J in periodic table . all the best

7. Write a letter to the department of human resources of your present company and enquire about transfer to another branch of the company. Give reason for the

Which is known as sugar bowl of the world? Which is known as Venice of the north?

what are the vertices of ABCD if ABCD is dilated by a scale factor of 2

5th grade math. correct answer will be marked brainliest

the population of a bacteria culture doubles in number every 12 minutes. the ratio of the number of bacteria at the end of 1 hour to the number of bacteria at t

okay so I'm not very good in math but my sister need help with her math can anyone help her the problem is below!

plz help i need some one to check if this is right :(

What two things determine if a tourniquet is necessary? (Please select TWO answers) 1. Flow 2. Texture 3. Volume 4. Color

How does the ocean affect coastal climate? O A. The specific heat keeps the ocean temperatures more even. B. The specific heat capacity makes the coast colder i

Pls help w fill in the blank pls this is due at 11:69 pls help!!!!

When can we not use the distributive property?

1. How many goldfish do you have if 30% of the entire population of 20 fish in your tank are goldfish?