What element below makes up 71% of the earth's crust?

Question

04-03-2018
Physics

contestada

What element below makes up 71% of the earth's crust?

Respuesta :

Otras preguntas

Which of the following structures forms a protective layer between the environment and the inside of a body? a.blood vessel b.muscle c.skin d.bone

Which of the following best defines civil service? A. The body of government officials (including elected officials and judges) selected to help run the governm

what was the result of the peloponnesian war?

which best describes the relationship of the embryo and the fetus.

Around the year 1000, Songhai’s leader converted to _____________________________, but most of the people continued to worship ________________________________.

you run 100m in 25s. If you later run the same distance in less time, explain if your speed increases or decreases

Margarita is hired by an accounting firm at a salary of $60,000 per year. Three years later her annual salary has increased to $70,500. Assume her salary increa

Lack of a clear plan for succession negatively impacted which West African empire? Hutu Mali Ghana Songhai

give the number of valence electrons for each of the following: Ba, Al, P, Se, Br, K

skyluke89 skyluke89 · Answer 1 · 2018-03-14T11:03:29+01:00

skyluke89 skyluke89

14-03-2018

The most abundant element in Earth's crust is oxygen, which accounts for approximately 46 % of the total mass of the crust. The second most abundant element is silicon (28% of the total crust's mass) and the third one is aluminum (8%).

Answer Link