H2N- (CH2)6-NH2
Oxidation value of N is minus two in H2N-NH2 and of H it is (as always) +1
Formula: CO2
di hi so calif do nis
disilicon hexaiodide
A physical change is reversible or temporary and a chemical change is permanent.Chemical change is a change that imply modifications in the structures of molecules; new compounds appear.Ex.: burning of coal with releasing of carbon dioxide and water.Physical changes don't imply the structure modification of the molecules but only the state of matter, form, dimensions; the chemical compound remain unchanged.Ex.: grinding of coal to be used in a thermal power unit.
You add one more amine into it !
Yes. Nitrogen is used for making many types of amide/amine-based chemical fertilizers. It is the main constituent of fertilizers like Urea & Di-Amino-Phosphate.
Oxidation value of N is minus two in H2N-NH2 and of H it is (as always) +1
Di-iodide chloride
It is the inorganic chemical 'beryllium di-chromate'.
Formula: CO2
Ag2O
The chemical name for water is di-hydrogen monoxide, in line with the formula H2O.
di hi so calif do nis
adenosine di phosphate and inorganic phosphate
Di-nitrogen tetrachloride,. Cl2N-NCl2
Diglycolamine has a molecular formula of C4H11NO2. This means it has 4 carbon atoms, 11 hydrogen atoms, a single nitrogen atom, and two oxygen atoms.