jennbenites14 jennbenites14

25-11-2020
Chemistry

contestada

How many oxygen atoms will there be in the balanced equation of Al+O2-Al2O3

Respuesta :

lavenderlillacs25 lavenderlillacs25

25-11-2020

Answer: 10

Explanation:

4Al + 2O2 --> 2Al2O3

This is the balanced equation so there are 2*2 +2*3 = 4+6 =10

Answer Link

Otras preguntas

Which property is shown in this example( 4.5 + 3.4 )+ 2.3 = 4.5 +( 3.4 + 2.3)

Simplify: -3(5x-6)+4(5x-2)+6x

Someone help! idk what to do. Inequalities are hard for me

Which detail from the excerpt best supports the idea that the firefighters’ equipment was not strong enough to handle the fire? Anderson was forced to repositio

6(n-3)-2n=10 solve for n

Please someone help me asap! An exponential function is graphed on the grid. Based on the graph, which statement about the function is true? A) The domain is t

This quotation from Herodotus, a Greek who traveled in Egypt, is about how the Nile River enabled ancient Egyptian civilization to develop and succeed. What spe

There are many enzymes found in the human body. What is the function of these enzymes? a. to provide the substrates for reactions to occur b. to adjust the temp

what is the exact quotient of 434 divided by 7

What is the difference between a solstice and an equinox ?Using three or more complete sentences, describe the reasons why these days are unique??