Solved

The Second Most Abundant Element in the Earth's Atmosphere Is

Question 118

Multiple Choice

The second most abundant element in the Earth's atmosphere is

A) oxygen.
B) argon.
C) nitrogen.
D) carbon dioxide.

Related Questions

Q113: Which of the following Group 1A elements

Q114: Atoms of which group of elements have

Q115: A chemical combination of two or more

Q116: The alkali metals have _ valence electron(s).

Q117: A(n) _ is a substance composed of

Q119: Elements in which the outer shell contains

Q120: The symbol for tungsten is<br>A) W.<br>B) Ti.<br>C)

Q121: Homogeneous mixtures are also called _.

Q122: Which of the following is the shell

Q123: In 1869, a major event in the