Will give BRAINLIEST 1. A chemist reacted 20.0 Liters of Cl2 gas with KI (potassium iodide) in the laboratory to form I2 and KCl. Use the ideal gas law to determine the mass of KCl (potassium chloride) that would form if Cl2 was at 298 K and 2.30 atm.
Cl2 + 2KI → I2 + 2 KCl

2. Calculate the mass of KCl that would form if the 20.0 Liters of Cl2 gas was at STP instead of the conditions above.

thank you

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.