fmandefro5 fmandefro5

11-12-2021
Chemistry

contestada

Calculate the mass percentage of each element in aluminum oxide.

Respuesta :

azrakraya azrakraya

11-12-2021

Answer:

So, Percentage Composition of Aluminium = 2778×100%=34.62% (approx.) Percentage Composition of Oxygen = 3×1678×100%=61.54% (approx.)

Answer Link

Otras preguntas

Which Biblical hero was the subject of this famous bronze statue by Florentine sculptor Donatello? A. David B. Abraham C. Moses D. Solomon

In which artistic style is this painting, The Artist's Garden at Giverny? A. abstract B. cubist C. romantic D. impressionist

Which is not part of the Bill of Rights? A. right to a free press B. freedom from government regulation C. protection against unfair trials D. right to free spe

Mention 5 nationalist in Africa and list and explain their roles

If you travel at a rate of 45 miles per hour, how many minutes will it take you to travel 1 mile?

Which statements describe factors that led to the decline of the Roman Empire? Choose all answers that are correct. A. The empire expanded to a size that was to

The Treaty of Versailles placed the blame for World War I on which nation? Japan Russia Germany Austria-Hungary

Which best describes the function of the cell wall in cells? A. maintains the cell's nuclear structure B. moves materials within the cell C. supports the frame

The body's reaction to information is to send these to the brain

How did the Louisiana Purchase affect sectionalism?