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oxegen, carbon dioxide and hydrogen
If you mean the most common element it is hydrogen.
carbon, hydrogen,oxygen, nitrogen
Hydrogen is the first element on the periodic table. It has an atomic number of 1. It is highly flammable and is the most common element found in our universe.
Carbon is handy because it handily forms chains - fill in the empty valences surrounding these chains with hydrogen atoms and we have the two-element hydrocarbons. Add atoms of the element oxygen to obtain carbo-hydr-ates. Further adding nitrogen (it actually gets put in the chain) gives us proteins from amino acids.
The element hydrogen is common in acids and bases
The two common elements found in the sun are Hydrogen and Helium.
Water is the most common one.
Stars contain hydrogen, helium and a little iron.
The most common form of hydrogen on the earth is water - H2O.
Hydrogen.
oxegen, carbon dioxide and hydrogen
If you mean the most common element it is hydrogen.
The two most common ones are hydrogen and helium gas
The most common elements found in organic compounds are carbon, hydrogen, and oxygen. In living systems, the most abundant elements are carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
Oxygen, CO2, proteins.
carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur = "CHONPS"