Water, is one oxygen atom bonded to two different hydrogen atoms, H2O. When atoms are bonded together, (H2, O2, H2O etc.) we call the total structure a molecule. Hydrogen atoms and oxygen atoms are found in many different molecules, and these different molecules make up, solids, liquids, and gasses.
http://scienceline.ucsb.edu/getkey.php?key=2894
Answer 1: Hydrogen and oxygen are elements. What that really means is that when an atom, the fundamental unit that makes up everything, has 1 proton (a positively charged sub-atomic particle) it is a hydrogen atom, and when it has 8 protons, it is an oxygen atom. Hydrogen gas is two hydrogen atoms bonded together, H2.
http://scienceline.ucsb.edu/getkey.php?key=2894
You can make water by simply adding hydrogen and oxygen. By the way, this is the simplest and straight way to make water but the first thing is that you have to supply some energy to the reaction (in form of heat) to start the reaction (activation energy).
https://www.quora.com/Can-you-make-water-by-combining-hydrogen-and-oxygen
For the progressive rock band, see Chon (band). The relative atomic diameters of carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur. CHON is a mnemonic acronym for the four most common elements in living organisms: carbon, hydrogen, oxygen, and nitrogen.
https://en.wikipedia.org/wiki/CHON
What does carbon and oxygen make? Quick Answer. The gaseous compound carbon monoxide, or CO, is formed when one atom of carbon chemically combines with one atom of oxygen during incomplete combustion. When complete combustion occurs, carbon dioxide, CO2, is created where one atom of carbon reacts with two atoms of oxygen.
https://www.reference.com/science/carbon-oxygen-make-d071ca4121a97bca
The simple statement that water is made from hydrogen and oxygen doesn't give us a very clear picture of what really goes into the creation of a molecule of water. A quick look at the chemical equation for the formation of water tells us more.
http://witcombe.sbc.edu/water/chemistryelectrolysis.html
The acronym CHNOPS, which stands for carbon, hydrogen, nitrogen, oxygen, phosphorus, sulfur, represents the six most important chemical elements whose covalent combinations make up most biological molecules on Earth. Sulfur is used in the amino acids cysteine and methionine.
https://en.wikipedia.org/wiki/CHON
It takes two molecules of the diatomic hydrogen gas, combined with one molecule of the diatomic oxygen gas to produce two molecules of water. In other words the ratio of hydrogen to oxygen is 2:1, the ratio of hydrogen to water is 1:1, and the ratio of oxygen to water is 1:2.
http://witcombe.sbc.edu/water/chemistryelectrolysis.html
Using Energy to break water to form hydrogen to combine oxygen to form Energy - in this way is rather circular. In fact, because of the laws of thermodynamics, you can't break even in this exchange of energy. However, there exist better ways to disassemble water - namely using CATALYSIS.
http://witcombe.sbc.edu/water/chemistryelectrolysis.html
Yes, and you do it by striking a spark. Hydrogen gas is highly flammable, when mixed with oxygen, it will burn very easily and quickly, leaving water vapor as a by-product. If this water vapor is cooled, it will condense into liquid water. The thing is, hydrogen gas is not commonly found in nature.
https://www.quora.com/Can-you-make-water-by-combining-hydrogen-and-oxygen
what does oxygen and hydrogen make
Oxygen and Hydrogen makes water. Oxygen and hydrogen makes water.