How many geometrical isomers are possible in the following corrdination entities? (i). `[Cr(C_2O_4)
Draw the structures of optical isomers of: (i). `[Cr(C_2O_4)_3]^(3-)`
The coordination number and the oxidation state of the element 'E' in the complex `[E(en)_2(C_2O_4)]
The chemical compound 1,2-dioxetanedione, or 1,2-dioxacyclobutane-3,4-dione, often called peroxyacid ester, is an unstable oxide of carbon (an oxocarbon) with formula C2O4. It can be viewed as a double ketone of 1,2-dioxetane (1,2-dioxacyclobutane), or a cyclic dimer of carbon dioxide.