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Since water is made from two atoms of hydrogen and one atom of oxygen, the percentage of water that is hydrogen is 66% and the percentage of water that is oxygen is 33%. Note that is is NOT percentage of the formula by weight, just by count.
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What percent of the hydrosphere is made up of other elements besides water?
According to Education.com, the hydrosphere is made of oxygen at 86 percent, hydrogen at 11 percent and other elements totalling 3 percent.
Three elements that make more than 90 percent of your body?
water protein fat
What are the six elements that make up 98 percent of the cell?
cell sap = water+minerlas+salts
What are the elements of percent?
percentile
What does elements in the atmosphere?
you mean what are the elements in the atmosphere anyway they are 78% nitrogen, 21% oxygen, 0.9% argon, and 0.03% carbon dioxide and a small percent of others also water vapor
70 percent of our body is water whats the other 30 percent?
Muscle, bone, nerves, etc. These are made of different elements like calcium, iron, nitrogen, oxygen, etc.
The majority of your body weight is water?
The human body is 61.8 percent water by weight. Protein accounts for 16.6 percent; fat, 14.9 percent; and nitrogen, 3.3 percent of human body weight. Other elements constitute smaller percentages of body weight.Source: Rovin, Jeff. Laws of Order, p. 108.
What is the percent of gas on the Earth?
The atmospheric gas of Earth consists of about 78 percent nitrogen, 21 percent oxygen, 0.9 percent argon, and 0.03 percent carbon dioxide, with hydrogen, water, ozone, neon, helium, krypton, xenon, and traces of other elements making up the remaining 0.07 percent.
What percent of elements are non metals?
Around about 16% of the elements are non-metals.
What is the percent composition of the gas on earth?
The atmospheric gas of Earth consists of about 78 percent nitrogen, 21 percent oxygen, 0.9 percent argon, and 0.03 percent carbon dioxide, with hydrogen, water, ozone, neon, helium, krypton, xenon, and traces of other elements making up the remaining 0.07 percent.
What is the 12 elements that together account for 0.7 percent of the body weight with each accounting for no more than 0.02 percent?
trace elements
Must sum to 100 percent for all elements in a compound?
Percent Composition
