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Lead tetrachloride, also known as lead(IV) chloride, has the molecular formula PbCl 4.It is a yellow, oily liquid which is stable below 0 °C, and decomposes at 50 °C. [2]
The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.
Addition of chloride ions to a suspension of PbCl 2 gives rise to soluble complex ions. In these reactions the additional chloride (or other ligands) break up the chloride bridges that comprise the polymeric framework of solid PbCl 2(s). PbCl 2(s) + Cl − → [PbCl 3] − (aq) PbCl 2(s) + 2 Cl − → [PbCl 4] 2− (aq) PbCl 2 reacts with ...
Public health experts are warning of a ‘quad-demic’ this winter. Here’s where flu, COVID, RSV, and norovirus are spreading
Coco Jones performed the national anthem Monday at the national championship game in Atlanta ahead of Ohio State vs Notre Dame.
Exactly one year ago, a small town was left shocked after a neighbourhood became a crime scene. Police arrived at a house in Costessey on the outskirts of Norwich to find the bodies of four people ...
0 °C 10 °C 15 °C 20 °C 30 °C 40 °C 50 °C 60 °C 70 °C 80 °C 90 °C 100 °C Actinium(III) hydroxide: Ac(OH) 3: 0.0021: Aluminium chloride: AlCl 3: 43.9:
Today's NYT Connections puzzle for Sunday, January 19, 2025The New York Times