subject
Chemistry, 02.05.2021 23:40 kjmccarty02

Calculate the ΔH for the following reaction: 3 Fe + 4 H2O → Fe3O4 + 4 H2
Given the following information:
FeO + H2 → Fe + H2O ΔH = +25 kJ
3 FeO + ½ O2 → Fe3O4 ΔH = -318 kJ
H2 + ½ O2 → H2O ΔH = -242 kJ

ansver
Answers: 3
Show answers

Another question on Chemistry

question
Chemistry, 22.06.2019 10:30
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
Answer
question
Chemistry, 22.06.2019 15:30
Light waves travel than sound waves.
Answers: 2
Answer
question
Chemistry, 22.06.2019 21:00
Which activity is an innate behavior
Answers: 3
Answer
question
Chemistry, 22.06.2019 22:30
What methods could you use to solubilize calcium carbonate
Answers: 1
Answer
You know the right answer?
Calculate the ΔH for the following reaction: 3 Fe + 4 H2O → Fe3O4 + 4 H2
Given the followin...
Questions
question
Mathematics, 12.05.2021 18:00
A dot plot titled Number of Hours Spent on Homework goes from 1 to 6. There is 1 dot above 1, 5 dots above 2, 6 dots above 3, 4 dots above 4, 1 dot ab...
question
Biology, 12.05.2021 18:00
How much similarity can be seen between the current body plans of organisms and the body plans seen in fossils from the Cambrian Period?...
question
Biology, 12.05.2021 18:00
HELP PLEASE IM CONFUSED IF YOU PUT A FILE OR LINK I WILL WRITE YOU DOWN AND REPORT YOU
question
Mathematics, 12.05.2021 18:00
(sin30°+cos30°)(sin30°-cos30°)​...
question
History, 12.05.2021 18:00
What was the outcome of the demonstrations in Birmingham?...
question
Mathematics, 12.05.2021 18:00
Describe how Henry Fuseli's painting The Nightmare and Theodore Gericault's Raft of theMedusa are indicative of the Romantic style of art:...
question
English, 12.05.2021 18:00
12 The authof organizes the selection by – F comparing Junior Achlevement's benefits with those gained by Scouting or attending summer camp
question
Mathematics, 12.05.2021 18:00
ANSWER THIS ASAP DONT SEND A FILE AT ALL !!HELPP
question
Mathematics, 12.05.2021 18:00
uncle, also owns a rectangular plot of land. The area of his plot of land is represented by the polynomial x2 – 3x – 18. a.) Find the possible express...
question
SAT, 12.05.2021 18:00
What gene was spliced into frogs DNA? Which organism did the gene come from?...
question
History, 12.05.2021 18:00
Harry S. Truman's statement represents which U. S. foreign policy undertaking ? OA. Containment B. Détente O O C. Good Neighbor D. Dollar diplomacy...
question
Chemistry, 12.05.2021 18:00
In an experiment, a student predicted the final temperature (T) of 130 g water initially at 60* (T) when a hot silver metal is placed in it. The solid...
question
Mathematics, 12.05.2021 18:00
A rectangular prism has volume 12x^3 - 11x^2 - 5x. Which expressions can represent the dimensions of the prism?...
question
Chemistry, 12.05.2021 18:00
Circle the stronger acid pH=3 OR pH =5 pH=1 OR pH =1.1 pH=4 OR pH =6 Circle the stronger base pH= 12 OR pH =14 pH= 10 O...
question
Mathematics, 12.05.2021 18:00
How many odd integers are between −20/3 and 51/4...
question
English, 12.05.2021 18:00
What is the culmination and final product of an involved process of research, critical thinking, source evaluation, organization, and compositi...
question
Mathematics, 12.05.2021 18:00
Which choices are equivalent to the fraction below? Check all that apply. 8 을 67 65
question
Chemistry, 12.05.2021 18:00
What is a chemical reaction,​ in your own words but be more detailed about what you say....
question
Mathematics, 12.05.2021 18:00
Which point is a reflection of point R across the x-axis? AY 3 CR B * 3 o 3 A .-3 D...
question
Mathematics, 12.05.2021 18:00
HELP ME PLEASE ...
More questions: Chemistry Another questions
See results (0)