How to tell if an equation is exothermic or endothermic?

Question

11-06-2017
Chemistry

contestada

How to tell if an equation is exothermic or endothermic?

Respuesta :

Otras preguntas

I NEED HELP PLEASE!!! Which type of data is BEST described by a discrete model? A) battery voltage B) pulse rate of joggers C) speed of cars on highway D) weig

True or false: In extended problem solving most consumers know the product class, brands, or attributes and when they evaluate the product.HURRY!!

Arrange these functions from the greatest to the least value based on the average rate of change in the specified interval.

Which of these is an example of kinesis? select one: a. a flea is more active in a dry environment b. a bird homes in on a familiar wetlands area c. a rabbit ru

PLEASE HELP ME!!! Which kind of joint has the greatest range of motion?

which words from the poem best tell how brueghel treats the fall of icarus

Which region shown on this map was controlled by Shia Muslims in 1600?a) Region Bb) Region C c) Region Ad) Region D

Social loafing is most likely to occur among a. audience members who are asked to applaud after a speaker is introduced b. factory workers paid on the basis of

From a social-conflict point of view, capitalism fails to support human health because ________

Aishani Aishani · Answer 1 · 2017-06-11T07:57:52+02:00

Aishani Aishani

11-06-2017

The standard enthalpy change of a reaction is positive thus endothermic.

The standard enthalpy change of a reaction is negative thus exothermic.

Hope it helped!

Answer Link