99 percent of the human body contains carbon, oxygen and hydrogen atoms. The composition of hydrogen in human body is 9.5 percent.
Water (H2O) would have much of the hydrogen and oxygen in the body.
Around 33.33 kWh of energy can be obtained from burning 1 liter of hydrogen gas.
Hydrogen is not inherently bad for the human body as it is a naturally occurring element. However, inhaling hydrogen gas in high concentrations can displace oxygen in the air and cause asphyxiation. Additionally, consuming hydrogen water or using hydrogen therapy may have potential health benefits but more research is needed to fully understand its effects.
Oxygen makes up about 65% of the human body by mass.
"Common salt", with the chemical formula NaCl, does not contain any hydrogen. The much larger chemical class of "salts" includes some examples that do contain hydrogen, for example the ammonium salts.
The human body is made up of about 60 water.
Most of the hydrogen in our body floats around in the form of water. The human body is about 60% water and hydrogen only accounts for 11% of that water mass. Thus, roughly 6.6% of a typical human's body mass is hydrogen.
Too many to list here! The principal ones are carbon, hydrogen, oxygen, nitrogen, phosporus and sulphur. For much more information please consider the wikipedia article 'composition of the human body'.
The human body contain approx. 4 % sodium chloride.
60% by weight in adult human male, 55% by weight in adult human female
Water (H2O) would have much of the hydrogen and oxygen in the body.
None. Hydrogen, oxygen, and carbon are all elements. Elements do not contain other elements.
there is no krypton in the human body
There are billions of nerves in the human body.
Around 33.33 kWh of energy can be obtained from burning 1 liter of hydrogen gas.
Platinum is not naturally found in the human body. It is a rare and precious metal that is typically used in jewelry, industrial catalysts, and medical devices, but it is not a natural component in human biology.
The human body is composed of cells.