chrishamm187ch chrishamm187ch

03-07-2020
Chemistry

contestada

How many grams of H2O will be produced if 18.1 grams of Fe are produced?
Fe3O4 + H2 - Fe + H20
Select one:
O a. 7.8
Ob. 75
O c. 17
O d. 1.5

Respuesta :

istech3140 istech3140

03-07-2020

Answer:

D

Explanation:

1.) First convert to molar mass

18.1*1/231.533*18.01528=

Answer Link

Otras preguntas

CAN SOMEBODY PLLZZZZ HELP ME WITH THE QUESTION BELOW AND HOW TO SOLVE QUESTIONS LIKE THIS, IM STUDYING FOR A MATH TEST PLLLZZ!!! Thank You!

When was the declaration of independence signed?

What has the same mass as 0.25 mol of copper atoms?

please answer asap!!!!Arun’s mean score in the first three examination is 86. What is the sum of the scores for the first three examination?

First one to answer it correctly will get brainliest or whatever it’s called please just help.

how much majority of the senate needs to aprove a treaty?

does anyone know a good sentence with sustain? HAS TO BE DISCRIPTIVE, ONE SENTENCE. WILL GIVE BRAINIEST AND 50 POINTS!!!

I need help Social studie / The Medici family Grade 8 social I need help PLZZZZ 70 point 1. Why so many Medici met violent deaths some engineered by others

For those working in health care, handwashing is A. optional OB. the single best way to prevent spreading infection O c. a tradition that does not actually help

PLEASE HELP QUICKY !!!!