1.CoCl2+KNO2+CH3COOH⟶X+H2O+KCl+CH3COOK+NO\text{CoCl}_2 + \text{KNO}_2 + \text{CH}_3\text{COOH} \longrightarrow X + \text{H}_2\text{O} + \text{KCl} + \text{CH}_3\text{COOK} + \text{NO}CoCl2+KNO2+CH3COOH⟶X+H2O+KCl+CH3COOK+NO (unbalanced equation). Which is/are correct for XXX?Note: More than one option may be correct.a.XXX is a yellow crystalline solid which is insoluble in water.b.XXX is a green coloured compound known as Rinmann's green.c.IUPAC name of XXX is potassium hexanitrito-NNN-cobaltate(II).d.The compound XXX is an inner orbital complex.Login to continueOnly logged in users canattempt or see the solution.