elle148 elle148

26-02-2020
Chemistry

contestada

What are the correct coefficients for the following reaction: Fe2O3 + Al —> Fe + Al2O3

A) 2, 1, 1, 2
B) 2, 2, 2, 2
C) 1, 2, 2, 2
D) 1, 2, 2, 1

Respuesta :

duduburdfly duduburdfly

26-02-2020

Answer:

D

Explanation:

There are 2 Fe on the left so there must be two on the right.

There are 2 Aluminum on the right so there must be 2 on the left.

Answer Link

Otras preguntas

The 15th Amendment to the United States Constitution a. granted newly freed African American males the right to vote. b. allowed women to vote in federal electi

is 7/16 bigger than,smaller than or equal to 1/2

Which activity is a risk to one's health

Describe the Whiskey Rebellion and the government's actions in response to it.

For I= -1 what is the sum (7+3i) (-8+9)?

how many times greater is the value of the 4 in 640700 than the value of the 4 in 64070

the number of eggs in the refrigerater e decreased by 5 equals 18

give two examples of mixed numbers that when multiplied by 3/4 give a product between 3/4 and 1

Jane, Andre, and Maria pick apples. Andre picks three times as many pounds as Maria. Jane picks two times as many pounds as Andre. The total weight of the appl

plz help with dis science