lexiflournoy1 lexiflournoy1

12-07-2022
Chemistry

contestada

What is the half-life in minutes of a compound if 75.0 percent of a given sample decomposes in 40.0 minutes? Assume first-order kinetics.

Respuesta :

jsimpson11000 jsimpson11000

13-07-2022

Answer:

See below

Explanation:

.75 = 1/2^(40/h)

log .75 / ( log 1/2) = 40 / h

h = half life = 96.37683 min

Answer Link

Otras preguntas

Raisins and peanuts, again! Sig’s class was told that their mixture is 80% raisins and 20% peanuts. In Sig’s sample, he counted 48 raisins. About how many peanu

Fraudulent charities frequently collect donations in the following ways: Group of answer choices commercials, phone, door-to-door fundraiser events, email, phon

Who could not improve their social status in Japan's feudal system? a.. Peasants b.. Samurai c.. Daimyo d. The Emperor

Management at Work Imagine that you have been a production operator manager for two years at a large gas distribution company. Recently, your director told you

Donde termina el impulso nervioso y que accion origina? Por favor necesito ayuda con esto, yo ya respondí la parte de donde termina pero donde de verdad necesit

Where in the cell would you expect to find the greatest activity of the pyruvate dehydrogenase complex?

What is two divided by one thousand two hundred and twenty eight

Select the two CORRECT answers pls, thx (:

HELP ME!! Move the terms to their corresponding categories. Either Domain or Range.

Can u plz help me with my hw