A "hydrogen bond" - a intermolecular force caused by large difference in electronegativity. [Hydrogen has a very low electronegativity whilst Fluorine, Oxygen and Nitrogen all have a very high electronegativity so an electrostatic attraction exists]
No, ammonia does not form hydrogen bonds with itself. Hydrogen bonding occurs between molecules that have hydrogen bonded to an electronegative atom like oxygen, nitrogen, or fluorine. In ammonia, the nitrogen atom is already bonded to three hydrogen atoms.
Water molecules have the molecular formula of H2O. This means that it is made up of hydrogen and oxygen atoms. Water molecules are V-shaped and very small.
No, Earth's atmosphere is mostly composed of nitrogen (about 78%) and oxygen (about 21%). Hydrogen makes up a very small fraction of Earth's atmosphere, less than 0.1%.
No, hydrogen makes up about 0.00005% of the Earth's atmosphere. The majority of the air we breathe is nitrogen (about 78%) and oxygen (about 21%).
The two major components of the earth's atmosphere are nitrogen and oxygen. There is also trace amounts of hydrogen, carbon dioxide, and other gases.
No, ammonia does not form hydrogen bonds with itself. Hydrogen bonding occurs between molecules that have hydrogen bonded to an electronegative atom like oxygen, nitrogen, or fluorine. In ammonia, the nitrogen atom is already bonded to three hydrogen atoms.
Nothing. But the closest is water, which makes up about 60%.
Water molecules have the molecular formula of H2O. This means that it is made up of hydrogen and oxygen atoms. Water molecules are V-shaped and very small.
No, Earth's atmosphere is mostly composed of nitrogen (about 78%) and oxygen (about 21%). Hydrogen makes up a very small fraction of Earth's atmosphere, less than 0.1%.
Animals need oxygen to breathe, and together with hydrogen, it makes water. Nitrogen is used by plants, and is one of the building blocks for proteins.
No, hydrogen makes up about 0.00005% of the Earth's atmosphere. The majority of the air we breathe is nitrogen (about 78%) and oxygen (about 21%).
This affirmation is not correct.
Hydrogen makes up about 0.000055% of Earth's atmosphere. It is much less abundant compared to other gases like nitrogen and oxygen.
Carbon dioxide is what makes drinks fizzy.
There a multiple elements that fit this description. Oxygen is a diatomic gas found in the earth's atmosphere. Nitrogen is also a diatomic gas found in the earths atmosphere. Thus, both of these elements fit the description.
Iron. (Also the rest of the stuff that makes up a protein : carbon, hydrogen, oxygen & nitrogen.)
In the Earth's Atmosphere; Nitrogen, this makes up about 78% of the Air we breathe.