Lead chloride is an inorganic compound. At room temperature it forms a white odorless solid. Lead chloride is partially soluble in water.
Yellow... PbCl2 forms the ppt when Pb(No3)2 reacts with NaCl
Lead iodide (PbI2) is a bright yellow. If heated, it turns red. It was once a pigment called iodide yellow.
The mercurous chloride (calomel) is white.
Hg2Cl2
4. There are two Hg's and two Cls.
This oxidation state is 1.
Explain how adding aqueous NH3 to the combined AgCl-Hg2Cl2 precipitate effects the separation of the two cations.
Examples: HgO, HgCl2, Hg2Cl2, HgI2, etc.
Hg2Cl2
Hg2Cl2
The oxidation state of Hg in Hg2Cl2 is +1.It has +1 state.
Hg2Cl2.
Formula: Hg2Cl2
Chemical formula for Calomel: Hg2Cl2
There are two chlorides of mercury Mercury I chloride: Hg2Cl2 Mercury II chloride: HgCl2
4. There are two Hg's and two Cls.
This oxidation state is 1.
Explain how adding aqueous NH3 to the combined AgCl-Hg2Cl2 precipitate effects the separation of the two cations.
State of Hg in Hg2Cl2 is 1
Examples: HgO, HgCl2, Hg2Cl2, HgI2, etc.