Copper (II) Nitrate (Cu(NO3)2) Nickel (II) Nitrate (Ni(NO3)2) Color change to cloudy white Translucent liquid state Change in density Lead (II) Nitrate (Pb(NO3)2 Nitric Acid (HNO3) Silver Nitrate (AgNO3) Reactants produce bubbling product Gas is released Color change to milky brown Translucent liquid state Aluminum Nitrate (Al(NO3)3) Color change to white Precipitate under supernate Color change to white Precipitate under supernate Color change to white Precipitate under supernate Iron (III) Nitrate (Fe(NO) Color change to pumpkin orange Precipitate under the supernate Sodium Carbonate (Na2Co3) Color change to light blue Precipitate under supernate Sodium Sulfate (Na2So4) No visible reaction No visible reaction Color change to white Precipitate under supernate No visible reaction No visible reaction No visible reaction Ammonium Hydroxide (NH4OH) Color change to dark purple/ blue Precipitate under supernate Color change to cloudy white Translucent liquid state Color change to white Transparent liquid state Color change to turquoise blue Precipitate under supernate No visible reaction Color change to white Precipitate under supernate Sodium Chloride (NaCl) No visible reaction No visible reaction No visible reaction No visible reaction No visible reaction Color change to white Precipitate under supernate No visible reaction No visible reaction Color change to blue Transparent liquid state Crystallization Transparent liquid state over crytals No visible reaction No visible reaction Color change to white Translucent liquid state No visible reaction No visible reaction No visible reaction Color change to bright yellow Opaque liquid state No visible reaction No visible reaction Color change to milky yellow Translucent liquid state Color change to yellow Precipitate under supernate Color change to dark orange Precipitate under the supernate Color change to light green Translucent liquid state Change in density No visible reaction No visible reaction No visible reaction Color change to broken white Precipitate under supernate No visible reaction Color change to dark black red Opaque liquid state No visible reaction Color change to bright yellow Precipitate under supernate No visible reaction Color change to dark orange Transparent liquid state Color change to maroon red Opaque liquid state Color change to dark yellow Transparent liquid state Color change to bright yellow Precipitate under supernate No visible reaction No visible reaction Color change to maroon red Opaque liquid state EDTA (C10H16N2O8) Sodium Iodide (Nal) Sodium Thiocyanate (NaSCN) Sodium Chromate (Na2CrO4) Sodium Dichromate (Na2Cr2O7) Color change to dark blue Transparent liquid state Color change to pumpkin orange Precipitate under supernate Color change to apple green Transparent liquid state Color change to banana yellow Precipitate under supernate Color change to light yellow Transparent liquid state Color change to white Precipitate under supernate Cobalt (II) Nitrate (Co(NO3)2 Color change to violet purple Precipitate under supernate Sodium Hydroxide (NaOH) Color change to light blue Precipitate under supernate Color change to light blue Precipitate under supernate Color change to broken white Translucent liquid form Color change to turquoise blue Precipitate under supernate No visible reaction Color change to brown Opaque liquid state Demineralized Water (H2O) No visible reaction No visible reaction No visible reaction No visible reaction No visible reaction Color change to cloudy brown Precipitate under supernate 3 Color change to yellow Precipitate under supernate Color change to yellow Precipitate under supernate Color change to white Precipitate under supernate No visible reaction No visible reaction Color change to pumpkin orange Precipitate under the supernate Color change to pumpkin orange Precipitate under the supernate Color change to orange Precipitate under the supernate Color change to pumpkin orange Precipitate under the supernate Color change to light orange Precipitate under the supernate