akrLu7piteslmcker akrLu7piteslmcker

01-03-2017
Chemistry

contestada

When this reaction in equilibrium is heated, a red/brown color persists. what is true about this reaction? 2no2(
g. ⇋ n2o4(
g. brown/red colorless

Respuesta :

scme1702 scme1702

02-03-2017

NO₂ is a brown gas while N₂O₄ is colorless. If heating causes a brown color to persist, then this means that heating causes the reaction to shift backwards and produce NO₂. Therefore, the reaction must be exothermic.

Answer Link

Otras preguntas

From The Beast by Ben B. Lindsey and Harvey J. O’Higgins Which of the following best describes the authors’ style in this excerpt? A. descriptive and allusive B

PLEASE HELP DUE IN 20 MINUTES! who advocated racial integration?

An object is traveling at a steady speed of 10 1 5 km/h. How long will it take the object to travel 1 4 5 km? First round to the nearest integer to find the e

Which represents the value of Point C on the number line?

the minimum age to become the the member of lok sabha isless than 50 yearsmore than 20 yearsless than 15 yearsless than 25 years

Explain the different types of religion.

Your aunt is thinking about opening a hardware store. She estimates that it would cost $600,000 per year to rent the location and buy the stock. In addition, sh

What are the color/s that have higher energy than the color red? ( No choices )

Please help me I’m struggling awnser a fraction in simplest form

what is 14 / 2/7 please help i am in need