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Covalent bonds between a sugar molecule (deoxyribose) and a phosphate group make up the backbone of DNA. These are very strong covalent bonds and are broken only with great expenditure of energy--x-rays, for example.
four
Examples are: photosynthesis, cellular respiration, mitosis, meiosis.
It can form four covalent bonds.
well its a case by case matter.Generally ionic bonds are the strongestfollowed by covalent bonds (diamonds are made of covalent networks) so it can be said that they are strongfllowed by hydrogen bondsthen diople-dipole- interactionsand finally the weakest force London dispersion forces.
There are five covalent bonds present in an ethyne molecule.
Three covalent bonds.
Nitrogen tetroxide has four double covalent bonds.
2
maximum of four (single) covalent bonds per carbon
A molecule of ethene contains 6 covalent bonds, namely 5 sigma bonds and a pi bond.
the Hydrogen molecule has a single covalent bonds between its constituent atoms.
The proper formula of ammonia is NH3. A molecule of ammonia contains three covalent bonds, one from each of the hydrogen atoms to the only nitrogen atom in the molecule.
There are three different covalent bonds in one molecule of ammonia
There is one covalent bond between two chlorine atoms in a molecule of chlorine.
There are four covalent bonds in one molecule of silica. It is made of two oxygen atoms that are chemically bonded to a single silicon atom.
There are four bonds.All are covalent bonds.