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What is the most common molecule in the human body is made of what element?
Oxygen and Hydrogen
What two elements are chemically combined in a compound?
atoms of hydrogen and oxygen chemically combined to form water
What is the name the elements combined in compound K2HPO4?
K = Potassium H = Hydrogen P= Phosphorous O= Oxygen the whole thing is called potassium hydrogen phosphate HPO4 is also known as hydrogen phosphate
Oxygen is made up of what compounds?
its an element so its pirest form is oxygen or do you maen air which is made od oxygen carbon dioxide nitrogen and argon
What is the name of the compound made from only hydrogen and oxygen?
There are two such compounds: water and hydrogen peroxide.
What is made when oxygen and argon are combined?
When oxygen and argon are combined, they do not form a specific compound but rather remain as a mixture of the two gases. Both oxygen and argon exist in gaseous state and do not chemically react with each other to form a new compound.
Are water argon hydrogen uranium elements?
Argon (Ar), Hydrogen (H) and uranium (U) are chemical elements. Water (H2O) is a chemical compound.
What does water and oxygen make up?
Oxygen is made of a oxygen atom and water is made out of a oxygen atom and two hydrogen atoms. When combined under the right conditions, hydrogen peroxide can be formed (H2O2).
What elements combined makes water?
Hydrogen and Oxygen.A water molecule is made of two hydrogen and one oxygen atom.
What gas does hydrogyn and oxygen make combined?
When two atoms of hydrogen combine with one atom of oxygen- water is made H2O
Is hydrogen gas just hydrogen combined with oxygen?
No, Hydrogen gas is the diatomic element H, so it appears in nature as H2. The most common form of Hydrogen combined with Oxygen is H2O, or water.
What gases are our solar system made up of?
Mostly hydrogen and helium. With trace amounts of nitrogen, oxygen, argon, CO2, methane, and water vapor.
What is the most common molecule in the human body is made of what element?
Oxygen and Hydrogen
What two elements are chemically combined in a compound?
atoms of hydrogen and oxygen chemically combined to form water
What is the chemical make up of water?
Pure water contains 2 hydrogen atoms to 1 oxygen atom ratio and combined with together as H2O.
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.
Which compound is made of hydrogen and oxygen?
Two compounds are made of hydrogen and oxygen. Water has the chemical formula H2O, and hydrogen peroxide has the chemical formula H2O2.
