I'm assuming you're talking about the bonds in 20 ounces (volume) of water and not the bottle. We need to find out how many molecules are in this amount of water, then water (H2O) has 2 bonds, so multiply the number of molecules by 2.
H2O has an Atomic Mass of 18 (Oxygen is 16, & each Hydrogen is 1), so 1 mole of water has a mass of 18 grams.
Water's density is fairly constant (1 g/mL)throughout the range of temperatures that it is a liquid. 20 ounces is 591.471 mL {I used the converter on my calculator}, so 591.471 mL has a mass of 591.471 grams. (591.471 g)/(18 g/mole) = 32.8595 moles.
Using 6.022 x 1023 molecules per mole: (32.8595 mole)*(6.022 x 1023 molecule/mole) = 1.978798 x 1025 molecules, then multiply by 2 for number of bonds: 2 * 1.978798 x 1025 = 3.957595 x 1025 bonds.
Note: I rounded the numbers for typing, but I kept the unrounded numbers in my calculator at each intermediate step. If you round at each step, you may come up with slightly different numbers.
Oxygen typically forms two bonds with hydrogen to create water (H2O).
CH3OH, or methanol, has covalent bonds. Specifically, it contains polar covalent bonds between carbon and oxygen, carbon and hydrogen, and oxygen and hydrogen atoms. These bonds are formed by the sharing of electrons between atoms.
In water and many other compounds hydrogen and oxygen are held by covalent bonds.Between water molecules and between other polar molecules hydrogen of one molecule and oxygen of a different molecule are held by hydrogen bonds.
Carbon can make 4 bonds with hydrogen. Nitrogen can make 3 bonds with hydrogen. Oxygen can make 2 bonds with hydrogen.
The bonds that connect hydrogen molecules to oxygen molecules in water are covalent bonds. In a water molecule, each hydrogen atom forms a covalent bond with the oxygen atom by sharing electrons.
The sharing of electrons is what bonds hydrogen and oxygen together.
Oxygen doesn't have any hydrogen bonds. A hydrogen bond is when a hydrogen atom is bonded with an electronegative atom, such as oxygen. Oxygen all by itself does not have hydrogen bonded to it. It is simply written as 02.
Oxygen typically forms two bonds with hydrogen to create water (H2O).
CH3OH, or methanol, has covalent bonds. Specifically, it contains polar covalent bonds between carbon and oxygen, carbon and hydrogen, and oxygen and hydrogen atoms. These bonds are formed by the sharing of electrons between atoms.
In water and many other compounds hydrogen and oxygen are held by covalent bonds.Between water molecules and between other polar molecules hydrogen of one molecule and oxygen of a different molecule are held by hydrogen bonds.
Bonds between carbon and hydrogen are generally covalent bonds, in which electrons are shared between the atoms. Bonds between oxygen and hydrogen in molecules like water are polar covalent bonds, where the oxygen atom attracts the shared electrons more strongly, creating a partial negative charge on the oxygen and a partial positive charge on the hydrogen.
Carbon can make 4 bonds with hydrogen. Nitrogen can make 3 bonds with hydrogen. Oxygen can make 2 bonds with hydrogen.
The bonds that connect hydrogen molecules to oxygen molecules in water are covalent bonds. In a water molecule, each hydrogen atom forms a covalent bond with the oxygen atom by sharing electrons.
Water molecules have two simple covalent bonds between one oxygen and two hydrogen atoms. Covalent bonds are also known as organic bonds.
In an alcohol molecule, there are usually two types of chemical bonds - covalent bonds between carbon and oxygen, and hydrogen bonds between hydrogen and oxygen atoms. Each carbon atom forms a single covalent bond with the oxygen atom, while the hydrogen atoms form single covalent bonds with the oxygen atom.
Single, double, and triple carbon-carbon bonds; carbon-hydrogen bonds; carbon-halogen bonds; hydrogen-hydrogen bonds; nitrogen-nitrogen bonds; single and double carbon-oxygen bonds; silicon-oxygen bonds; nitrogen-oxygen bonds; etc.
When hydrogen and oxygen combine to form water, a total of two bonds are formed. One bond is formed between each hydrogen atom and the oxygen atom. This results in the formation of H-O bonds.