Carbon has 4 electrons in its outer shell, but needs 8 to be stable. Hydrogen has just 1 electron but needs 2 to be stable (the first shell of any element contains only 2 electrons, and hydrogen has only one shell). Therefore, the hydrogen atoms in methane, CH4, are presumed to surround the carbon atom so that they can each share one of the carbon electrons, while sharing their 1 electron each with the carbon atom. This, in effect, satisfies the needs of the carbon atom and the hydrogen atom, through sharing of electrons.
To simplify this, carbon borrows the 4 hydrogen electrons while lending its 4 electrons, and vice versa.
In a balanced combustion reaction of methane (CH₄), one molecule of methane reacts with two molecules of oxygen (O₂) to produce one molecule of carbon dioxide (CO₂) and two molecules of water (H₂O). Therefore, for every methane molecule burned, one carbon dioxide molecule is produced. The balanced equation is: CH₄ + 2 O₂ → CO₂ + 2 H₂O.
Methane, which is composed of one carbon atom and four hydrogen atoms, is the smallest organic molecule.
The molecule shape of CH4 (methane) is tetrahedral, with the carbon atom at the center and the four hydrogen atoms at the vertices. This shape maximizes the distance between the hydrogen atoms, minimizing repulsion and leading to a stable molecule.
The shape of the methane molecule is called a tetrahedron.
the chemical formula of methane is CH4. one molecule of methane contains one carbon atom and four hydrogen atoms.
1 atom of carbon (C) in 1 molecule of methane (CH4)
The angle between hydrogen and carbon in methane is approximately 109.5 degrees. This angle is due to the tetrahedral shape of the methane molecule, where the carbon atom is at the center and the four hydrogen atoms are positioned at the corners of the tetrahedron.
The molecular formula is CH4. This molecule is know as Carbon tetrahydride or more simply Methane.
The molecule of methane has 5 atoms.
When methane is burned, one molecule of methane (CH4) reacts with two molecules of oxygen (O2) to produce one molecule of carbon dioxide (CO2) and two molecules of water (H2O). So, for every molecule of methane burned, one molecule of carbon dioxide is produced.
But-
One methane molecule contains one carbon atom and four hydrogen atoms.
Methane is CH4 and has the elements carbon and hydrogen.
There are no neutrons in a molecule of methane. Neutrons are subatomic particles found in the nucleus of atoms, whereas methane is a molecule composed of one carbon atom and four hydrogen atoms.
One (CH4). (per molecule)
Who Knows? :) O.o
The molecule that contains only carbon and hydrogen is methane, which has the chemical formula CH4.