In methane a C atom is surrounded by 4 H atoms.Now about the angle. There are 6 tetrahedral angles i.e H-C-H angles..Imagine a C atom in the center.A H atom on top of it and 3 H atoms below forming a triangle(to make it look simple).Now start from the H atom on top,go through the C atom to an H atom below.This way you get 3 tetrahedral angles right??Now start from an H atom below the C atom and go to another H which is below the C atom via C atom(keep this H atom in mind).This way you get 2.Now for the last angle.Simple.Its the angle between the remaining 2 H atoms in the bottom.Hope you got it.
Mathematically,number of ways we can select 2 H atoms from 4. 4c2,which equals 6.
The molecule of methane has 5 atoms.
There are two possible structures for a tetrahedral molecule with the formula AHXYZ. One structure is where the central atom (A) is in the center of the tetrahedron, and the other is where A occupies one of the vertices of the tetrahedron.
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.
The chemical formula for methane is CH4. Then there are four hydrogen atoms and one carbon atom in each molecule, making two distinct types of 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.
There are many, but the most common is methane (CH4).
Methane (CH4) is a common example of a molecule with tetrahedral geometry. In methane, the central carbon atom is bonded to four hydrogen atoms, arranged symmetrically in a tetrahedral shape with bond angles of 109.5 degrees.
The molecule of methane has 5 atoms.
There are two possible structures for a tetrahedral molecule with the formula AHXYZ. One structure is where the central atom (A) is in the center of the tetrahedron, and the other is where A occupies one of the vertices of the tetrahedron.
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.
Four. Ammonia (NH3) is an example.
The chemical formula for methane is CH4. Then there are four hydrogen atoms and one carbon atom in each molecule, making two distinct types of 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.
Methane (CH4) does not have any lone pairs of electrons on the central carbon atom. All electrons are involved in bonding with the four hydrogen atoms, resulting in a tetrahedral geometry.
A molecule of methane, CH4, is made up of one carbon atom and four hydrogen atoms, totaling five different elements in total.
The question is nonsense. WHICH bond angle? There are many of them in a molecule the size of estradiol.
Moles of methane. No half molecules, I think! 2.50 moles methane (1 mole C/1 mole CH4)(6.022 X 1023/1 mole C) = 1.51 X 1024 molecules of carbon --------------------------------------------