Saturday
April 18, 2015

Homework Help: Chemistry(Please just check, thank you)

Posted by Hannah on Saturday, March 24, 2012 at 1:50pm.

1) The approximate pH of a 3.0 X 10^-3 M solution of the strong acid H2SO4 is?

I did pH= -log(3.0 X 10^-3) = 2.5

2)If HCLO2 is a stronger acid than HF, which is stronger than HOCL, then the order of strengths of the conjugate bases of these acids is?

My answer is CLO2^-^ < F^-^ < CLO^-^ because the weaker the acid, the stronger its base. HOCL is the weakest acid so its base would be the strongest.

Would you agree with my answers? Thank you!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - The approximate pH of a 3.0 x 10-3 M solution of the strong acid ...
Chemistry - which of the following statements are true? a) For an acid H-O-A : ...
Chemistry - Why is the reaction rate of a given metal with a stronger acid is ...
chemistry - why is HS- a stronger BL base compared to HSO4 In a series of ...
chemistry - The approximate pH of a 3.0 x 10-3 M solution of the strong acid ...
Chemistry - Buffers - A buffer is formed by adding 500mL of .20 M HC2H3O2 to 500...
chemistry - What is the percent ionization of 0.025 M chlorous acid, HClO2 ...
chemistry - this is a really long question. i don't understand how to answer it...
Chemistry(Please check) - 1) The Ka for acetic acid is 1.8e-5. What is the pH of...
Chemistry(Please check answers) - 1) The Ka for acetic acid is 1.8e-5. What is ...

Members