addisonlucas13 addisonlucas13

02-05-2022
Chemistry

contestada

What is the molar concentration of HBr if 25 mL of the acid is titrated 15.3 mL of 0.5 M KOH?
Round answer to 2 decimal places.

Respuesta :

Medunno13 Medunno13

02-05-2022

Using the titration formula, we get that:

(concentration of HBr)(25)=(0.5)(15.3)

This means the molar concentration of HBr is (0.5)(15.3)/25 = 0.31 M

Answer Link

Otras preguntas

Brainy thingy please helpppp thank you

If any of you guys watched all the pirates of the Caribbean. What would you recommend is the best?

(5 points) The population of a state changes due to births, deaths, and immigration. The annual birth rate is 14.3 births per 1000 residents, the death rate is

HELP ME PLEASE I NEED YOUR HELP

Select the sentence below that contains figurative language. * •Building the transcontinental railroad was a huge job. •Workers worked year round, in snowstorms

How can you convert the dimesions of the area rug from inches to feet?

Which of the following values for x are solutions of the equation:

Septum: Left and right atrium: Pacemaker: Left and right ventricles: Valves:

Which word does NOT imply a change?A- excrescenceB- factionC- mollifyD- recant

what expression best estimates -18 1/4 ÷ 2 2/3a. 18÷3b. -18÷3c. -18÷(-3)d. 18÷(-3)