kyleighabryant1744 kyleighabryant1744

21-03-2024
Chemistry

contestada

Suppose you perform a titration of a monoprotic weak acid and you determine the ph at the equivalence point is 9.93 and the ph at the half-equivalence point is 3.79. what is the pka of the acid?

Respuesta :

Otras preguntas

ill give brainliest Solve the system using elimination and describe your steps. x=y-3 2x+y=12

What motivated Germany to make an alliance with Austria-Hungary? A. Fear of aggression from France B. The desire to invade Russia C. Fear of aggression from Eng

Humans have earlobes of two basic shapes: attached and free. Free earlobes (F) are dominant over attached earlobes (f). Cross one parent that is heterozygous fo

A container of hydrogen at 172 kpa was decreased to 85.0 kpa producing a new volume of 765 mL. What was the original volume

Scientists observed that over the past 40 years, marmots are located at increasing elevations on mountains. What is the best explanation for this observation? T

Which of the following describes the roots of the polynomial function K x) - (x+ 2)(x-4)(x+1)3?

NEED HELP ASAP!! Drag the tiles to the boxes to form the correct pairs. Not all tiles will be used. Match the function to its inverse. (See attachment below)

Look at the reaction below. Which substance is the acid in the reaction? Mg(s) H2(g) MgSO4(aq) H2SO4(aq)

What are the solutions to the equation 4b^2-45=-9

13. A gas occupies 4.31 liters at a pressure of 0.755 atm. Determine the volume if the pressure is increased to 1.25 atm. 14. 600.0 mL of a gas is at a pressure