h1i0ijnjTrODalpea h1i0ijnjTrODalpea

22-03-2017
Chemistry

contestada

For the reaction C2H5OH + O2 --> 3CO2 + 3H2O
delta H = -2434 kJ/mol.

Is this an exothermic or endothermic reaction?

Respuesta :

sarahw98000 sarahw98000

22-03-2017

The reaction given above is a combustion reaction. All combustion reactions are exothermic, meaning they give off heat when they react,

Answer Link

Otras preguntas

I need help if someone can help me that would be great.

What is a glossary? A. an alphabetical list of the specialized words and terms used in the book and their definitions B. an alphabetical list of all topic

President Reagan’s involvement in the strike by federal air traffic controllers in 1981

Write 9x+3y=12 in function notation

Write the equation of a line in slope intercept form that passes through the points (0, 7) and (5, 3)

Find the measurement of the third angle of a triangle with two angles measuring 30° and 70°.

An anthropologist looking to understand the impact humans have had on the environment by studying rock formations, polar ice caps and glaciers is most likely pr

1.what kind of reaction do you think is reaction One represents (just write your best predictions.) 2.what kind of reaction do you think reaction 2 represents

Which was a main reason for creating the Articles of Confederation?to have a unified national government after the Revolutionary Warto have a tax system to gene

An autopilot attempts to maintain an airplane's altitude at a constant 18000 feet. because of random variations, the actual altitude x is a normal random variab