This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is not a major contributor to energy consumption? (Read 72 times)

Capo

  • Hero Member
  • *****
  • Posts: 545
on: Nov 18, 2019

Question 1

Use the information provided to determine ΔrH° for the following reaction:

DfH° (kJ mol-1)3Fe2O3(s) + CO(g) → 2Fe3O4(s) + CO2(g)ΔrH° = ?
Fe2O3(s)-824
Fe3O4(s)-1118
CO(g)-111
CO2(g)-394

◦ -111 kJ mol-1
◦ +277 kJ mol-1
◦ -577 kJ mol-1
◦ +144 kJ mol-1
◦ -47 kJ mol-1

Question 2

Which of the following is not a major contributor to energy consumption?
◦ residential
◦ transportation
◦ commercial
◦ industrial
◦ atmospheric
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Capo on Nov 18, 2019

macagn

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


Capo

  • Member
  • Posts: 545
Reply 2 on: Nov 18, 2019
Thanks for the timely response, appreciate it

nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

The major types of plant nutrients and their sources. The major types of plant nutrients and their sources.
The trilobite body is divided into three major sections The trilobite body is divided into three major sections
Effect of the activation energy barrier. Effect of the activation energy barrier.
A turbocharger uses some of the heat energy that would normally be wasted. A turbocharger uses some of the heat energy that would normally be wasted.
Summary of major brain structures. Summary of major brain structures.
Energy in a Circular Orbit Energy in a Circular Orbit
Video: Physiology of Asthma

For a complete list of videos, visit our video library