subject
Mathematics, 16.04.2021 18:20 tamarahawkins834

Una de las reacciones que se llevan a cabo en un alto horno en el cuál el mineral de Hierro se convierte en Hierro fundido es:
Fe2O3 + CO → Fe + CO2
Suponiendo que se obtienen 1.64×103 kg de Fe a partir de una muestra de 2.62×103
kg de Fe2O3, y
asumiendo que la reacción se complete, ¿cuál es el porcentaje de pureza del Fe2O3 en la muestra original?

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, OlamideO3
The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.
Answers: 1
image
Mathematics, 21.06.2019 21:30, bandzswagg123
Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q
Answers: 3
image
Mathematics, 21.06.2019 22:00, hannahpalmario
The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities
Answers: 1
image
Mathematics, 22.06.2019 00:20, smooth5471
Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.
Answers: 1
You know the right answer?
Una de las reacciones que se llevan a cabo en un alto horno en el cuál el mineral de Hierro se conv...

Questions in other subjects:

Konu
English, 03.05.2020 13:58