kevinuonfrancis1571 kevinuonfrancis1571

11-10-2017
Chemistry

contestada

A diatomic molecule (0.500 m) dissociates in a first order reaction with a rate constant, k, of 0.0775 sâ1. what is the half-life of this reaction? hints

Respuesta :

Kalahira Kalahira

21-10-2017

The half-life of the reaction is ln 2 / k

= ln 2 / (0.0775 s-1)

= 0.693 s / 0.0775

= 8.94 s

Answer Link

Otras preguntas

A larger number is double the sum of 3 and a smaller number. The larger number is 2 less than 3 times the smaller number. If y represents the larger number and

find the area of this triangle. round to the nearest tenth

Use the passage below to anser the following question.There were several problems with the common methods of distributing. First of all, there was always the po

Why did Randy visit Ponyboy?

Which phrase best defines characterization? A) The way and author describes the conflict a character experiences B) The way in which a character changes over ti

Can someone please help??????????? pleaseeee

which measurement is more precise: 12.3 meters or 16.52 meters ?

Graph: y-3=1/2 (x+2)

Look at the images and note which body part the arrow is pointing to. Then match the image with the correct form of the adjective. Match Term Definition hand w

The perimeter of a rectangular swimming pool is 414 meters. The length of the pool is 7 meters more than four times the width. Find the length and the width.