UltraRareHero6087 UltraRareHero6087

22-03-2024
Chemistry

contestada

If a buffer solution is 0.140 M in a weak acid (Ka = 1.1x10⁻⁵) and 0.530 M in its conjugate base, what is the pH?

Respuesta :

Otras preguntas

Find the measure of angle B.

Use this paragraph as a reference to answer the question below. The boldfaced phrase is used as a direct quote in the question. “Ladies and gentlemen, boys and

What is degree of the polynomial 5x^2+7x^3-2x

Question 8 of 25 What is the domain of the graphed function? a b c d

Write an equation for the nth term of the arithmetic sequence. Then find a 30 -9, -6, - 3,0, ...

What did the Federalists in the Northeast plan to do? Why?

Mathematics:Which is a better deal and why? Giant: $19.50 for 2.75 pounds beef chuck OR Sam’s Club: $35 for 5 pounds of beef chuck

True OR False. If the statement is true do nothing. If the statement is false, re-write it so it is a true statement.True or False. True OR False- Many slaves t

what is the value of (3/4)

I NEED HELP!! How could this essay draft best be revised to clarify meaning and enhance style? A) Clarify the topic and purpose in the topic sentence B) Use evi