1.79 Angstroms
Yes, hydrogen diffuses faster than methane. The hydrogen molecule, H2, is the smallest of all molecules and it is considerably smaller than the methane molecule, CH4. Smaller molecules move faster, and therefore diffuse faster, at any given temperature, than larger molecules.
d.polarWater molecules are polar covalent and therefore form attractions between the molecules called hydrogen bonds. Much of the heat that goes into raising the temperature of water to its boiling point goes to breaking the hydrogen bonds first.
Ammonia is not organic. Others are organic molecules
Methane is one. Molecules that contain only carbon and hydrogen are called hydrocarbons.
Water is a polar molecule whereas methane is a non-polar molecule.The intra- molecular force in water molecule is much stronger compared top the intra- molecular force between a carbon and a hydrogen in methane.Water molecule have hydrogen bonding as its intra molecular force.Hydrogen bonding is the strongest, then comes dipole-dipole and the least strong is the London dispersion force.The molecular bonding of water is higher than that of methane (binding energy), and the intermolecular bonding of water is higher than that of methane (boiling point).
Yes, hydrogen diffuses faster than methane. The hydrogen molecule, H2, is the smallest of all molecules and it is considerably smaller than the methane molecule, CH4. Smaller molecules move faster, and therefore diffuse faster, at any given temperature, than larger molecules.
8
8
d.polarWater molecules are polar covalent and therefore form attractions between the molecules called hydrogen bonds. Much of the heat that goes into raising the temperature of water to its boiling point goes to breaking the hydrogen bonds first.
Well methane has a chemical structure of CH4 (one carbon surrounded by 4 hydrogen atoms), so for 2 methane you would need a total of 2 carbon atoms and 8 hydrogen atoms (or 4 H2 molecules)
Actually methane molecules have no oxygen atoms. Methane is an organic compound ( a gas at room temperature) which is composed of only carbon and hydrogen atoms. Each methane molecule has 1 carbon atom bonded to 4 hydrogen atoms by covalent bonds.
The molecular formula for Methane is CH4 It's 1 atom carbon, 2 hydrogen molecules (Hydrogen molecules come in H2 gases) so the formula would be C + 2(H2) = CH4
Ammonia is not organic. Others are organic molecules
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.
Methane is one. Molecules that contain only carbon and hydrogen are called hydrocarbons.
No, CH4 (methane) does not exhibit hydrogen bonding because it does not contain hydrogen atoms bonded directly to highly electronegative elements like oxygen, nitrogen, or fluorine. Hydrogen bonding occurs when hydrogen atoms are bonded to these highly electronegative elements.
No, hydrogen is not always a terminal atom in molecules. Hydrogen can also be found in the middle of a molecule, for example in hydrocarbons like methane or in complex organic molecules.