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Water is made up of one oxygen and two hydrogen atoms as in the chemical formula H2O.
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What is 90 percent of plasma made of?
It is water.
What is the composite of air?
Composition of air (% by volume):Nitrogen (N2): 78.09%Oxygen (O2): 20.95%Argon (Ar): 0.93%Carbon dioxide (CO2): 0.038%Others (less than 0.002% each): Neon (Ne), Helium (He), Krypton (Kr), Hydrogen (H2), Xenon (Xe).See the Related Links for "MIStupid.com: Composition of air" to the bottom for the answer.Our atmosphere also contains water vapor. In addition, Earth's atmosphere contains traces of dust particles, pollen, plant grains and other solid particles.
What fraction of the mass in the known universe is made up of hydrogen and helium?
By mass, hydrogen = 75%, helium = 23%.
What is .5 percent sucrose?
If it is made by weight, .5 % sucrose solution will be 5 g of sucrose (sugar) dissolved per 100 g of solvent (e.g. water)
Can the answer of a percent error problem be 300?
Yes, your percent error can be over 100%. This means that somewhere during your experiment you made a big error.
What was the first element used by humans?
Oxygen was the first element used by humans the most prominent elements in the body are hydrogen OXYGEN nitrogen and carbon. You have probably heard that you body is made up of 65 percent water well you are also made up of 65 percent oxygen. I know that does not equal 100 percent but water is H2O which is hydrogen squared and Oxygen. Oxygen is in water. We need oxygen to live.
Percent of elements in the water?
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.
Which compound is made of hydrogen and oxygen?
Water (H2O) is a compound made of hydrogen and oxygen.
What two elements is water made up of?
Water is made up of two elements: hydrogen and oxygen. The chemical formula for water is H2O, indicating that each water molecule contains two hydrogen atoms and one oxygen atom.
What is water made up out of?
water is made up of hydrogen and oxygen; two atoms of hydrogen and one atom of oxygen
Which of these is a compound water nitrogen oxygen or hydrogen?
Water is a compound made of hydrogen and oxygen. Nitrogen and oxygen are elements on their own.
Which 2 elements is water made of?
Water is made up of two elements: hydrogen and oxygen. It has the chemical formula H2O, with two hydrogen atoms bonded to one oxygen atom.
Is water an element made from hydrogen and oxygen?
No. It is a compound made of hydrogen and oxygen. An element is not made of any other elements.
Is Compound is made up of hydrogen or oxygen?
Compound can be made up of both hydrogen and oxygen. For example, water (H2O) is a compound made up of hydrogen and oxygen atoms.
Does water contain nitrogen carbon oxygen and hydrogen?
Water (H2O) contains hydrogen and oxygen, but does not contain nitrogen or carbon. Water is composed of two hydrogen atoms bonded to one oxygen atom. Nitrogen and carbon are found in other compounds, but not in water itself.
What is water made of?
Water is made up from two elements. Hydrogen and Oxygen. There are 2 Hydrogen atoms/molecules and 1 oxygen. The symbol for water is H2O
What is the name of the compound made from only hydrogen and oxygen?
Water, also known as H2O, is the compound made from only hydrogen and oxygen.
