Nitrogen. Air consists of about 79% nitrogen and about 21% oxygen. The actually percentages are slightly less than these since air also contains small amounts of argon, water vapor, carbon dioxide, and other trace gases.
Nitrogen is the most abundant element in the atmosphere, making up about 78%. Next is oxygen (21%), followed by argon (0.9%).
No, hydrogen makes up about 0.00005% of the Earth's atmosphere. The majority of the air we breathe is nitrogen (about 78%) and oxygen (about 21%).
80 percent = 0.842 / 0.8 = 52.542 is 5,250 percent of 80 percent.
28 percent of 80 percent is 22.4 percent.
80 percent of 12 percent = 0.8 x 12 percent = 9.6 percent
80 percent of 60 = 48
20 percent of 80 percent = 0.16 or 16%
80 percent of 60 percent = 48%
No, 15 percent of 80 is 12. 52 is 65 percent of 80.
Typically, the air you breathe is comprised of 18 to 21 percent Oxygen.
Nitrogen makes up about 78% of the air we breathe, with oxygen making up around 21%.
20 percent of 80 = 1620% of 80= 20% * 80= 20%/100% * 80