Foreverlame Foreverlame
  • 01-06-2017
  • Physics
contestada

The reaction equation below shows the formation of aluminum oxide. Which set of coefficient balances the equation?
Al+O2? Al2O3

A) 1,1,1
B) 2,3,5
C) 2,4,5
D) 4,3,2

Respuesta :

bellavelasco21
bellavelasco21 bellavelasco21
  • 01-06-2017
I think that it would be B
Answer Link
arjunpherwani
arjunpherwani arjunpherwani
  • 01-06-2017
D
Because then everything is balanced.
Answer Link

Otras preguntas

What cause the decline of the roman republic
If side a has a length of 3 and side b has a length of 4, use the pythagorean theorem to find the length of side c. round the answer to the nearest tenth.
An expository essay explains a task or process. It explains how and/or why to the reader. 1) Write an expository essay on the following prompt: Explain how e
Dion practiced the long jump . he jumped 3.05 meters,2.74 meters and 3.3 meters.what was the average length of dion's jumps?
which is not found in dry air
Da sofa is on sale for $98.60, which is 29% of the regular price. What is the regular price ?
What was one major difference between the First New Deal and the Second New Deal?
it took Jill two hours to drive 100 miles. what was her average speed?
increase 160km by 30%
What is the difference between an ion and an atom?