bateshannah80 bateshannah80

03-03-2020
Chemistry

contestada

I'M BEGGING Plzzzzzzz
2 Al + 3 FeO → Al2O3 + 3 Fe

If 379.48 grams of Al2O3 are produced, how many grams of Fe will also be produced?

Respuesta :

Officialalehpeter Officialalehpeter

03-03-2020

Answer:

Fe=625.026g

Molar mass of Al2O3=102g

Molar mass of Fe=168g

102g of Al2O3-168g of Fe

379.48g of Al2O3-xg of Fe

Cross multiply

102x = 168×379.49

102x=63752.64

X= 625.026g

Therefore,the mass of Fe is 625.027g

Explanation:

Answer Link

Otras preguntas

Write an algebraic expression to represent the area of the triangle. Area of triangles is one half base times height. The height is h, and the base is h + 6. Fi

Write an algebraic expression to represent the area of the triangle. Area of triangles is one half base times height. The height is h, and the base is h + 6. Fi

What effect does a rise in the cost of machinery or raw materials have on the cost of a good?

in a direct democracy who votes on government policy

(01.03 MC)How did the Muslim culture expand so rapidly?

Whats the defenition of heat ?

Element used to make first atomic bomb

As the percent of iron in an igneous rock increases its density will__________?

At what rate does gravity cause objects to accelerate at sea level on earth

What is the relationship between succession and climax vegetation?