hernandezmerari2005 hernandezmerari2005

23-02-2022
Chemistry

contestada

3. Iron (III) oxide reacts with magnesium to produce magnesium oxide and iron. If 0.25
moles of magnesium are consumed, what mass of iron will be produced?

Respuesta :

Аноним Аноним

23-02-2022

[tex]\\ \rm\longmapsto Fe_2O_3+3Mg\longrightarrow 3MgO+2Fe[/tex]

3 moles of Mg produces ,2 mol FE
1mol of Mg produces 2/3=0.6mol Fe

0.25mol will produce

0.25(0.6)=0.15mol

Mass of Fe

0.15(56)=8.4g

Answer Link

Otras preguntas

Max drove 460 miles in 8 hours at a constant speed. How long would it take him to drive 661.25 miles at that speed

Pollution in cities during the late 1800s was caused in part by horses, coal, and inadequate sewer systems. a. True b. False

How did the history of british government and the ideas of the enlightenment affect colonial government

What role does yeast play in our lives

there are 8 students on the minibus five of the students are boys what fraction of the students are boys

how to round 572 to the nearest hundred and ten

One way to remove nitrogen oxide from smokestack emissions is to react it with ammonia: 4 NH3 (g) + 6 NO (g) ----------> 5 N2 (g) + 6H2O (I) Fill in the blan

Ancient egypt developed around which body of water a. Black Sea b. Red Sea c. Nile River d. Persian Gulf

Genes separate independently during meiosis. a. true b. false

Buddhism was based on the teachings of _______. a. Ashoka the Great b. Chandragupta Maurya c. Alexander the Great d. Siddhartha Gautama