AryaHemmati AryaHemmati

06-06-2022
Chemistry

contestada

Which of the following elements have the highest percentage in terms of frequency in the Earth's crust and human body, respectively? A. Nitrogen, Oxygen. B. Oxygen, Silicone. C. Carbon, Oxygen. D. Oxygen, Oxygen

Respuesta :

tariim06 tariim06

06-06-2022

Answer:

Oxygen is the most abundant element in the Earth's crust.

Explaination: It makes up 46% of the mass of the Earths crust.

Answer Link

driftecook driftecook

06-06-2022

Answer

The most abundant elements in the human body are oxygen, carbon and hydrogen. Oxygen makes up 65% of the body.

Answer Link

Otras preguntas

from the “Declaration of Independence” Choose the best example of parallelism below. A.)“We hold these truths to be self-evident: that all men are created e

During the lesson, you analyzed the DNA sequence of the housefly. For which of the following organisms would you expect the DNA sequence to be least similar to

Find x if 5,9,11,12,13,14,17 and x have a mean of 12.

What is 22 divided by 775?

PLEASE HELP!!!! Gondwanaland was theoretically located in the ????? Hemisphere.

Which does not correctly match an immigrant group with its major pattern of settlement? Jews New York City Chinese California Scandinavian

Which statement BEST describes St. Thomas Aquinas's opinion of Aristotle? Aristotle's ideas are dangerous because he was a pagan philosopher. Aristotle's logic

See picture to see question

What strategies can be used to divide whole numbers

Gabrielle is 13 years younger than Mikhail. The sum of their ages is 35 . What is Mikhail's age?