Chemistry, 24.08.2019 06:30 hawaiisports8976
Calculate: determine the volume occupied by 0.582 mol of a gas at 15 degrees celsius if the pressure is 81.8 kpa?
Answers: 1
Chemistry, 22.06.2019 00:30
13. calculate the initial concentration (before precipitation) of carbonate ions after the addition of each 0.05 ml of solution b to the 1.00 l beaker of solution a. divide the work among group members and write the answers in the table in model 3. assume the volume change as solution b is added is negligible. 14. notice the initial concentrations of zn2+ - and cu2+ in the table in model 3. a. explain how these were obtained from the data in model 2. b. as solution b is added and precipitates form, do these initial concentrations change? 15. use the data in model 2 to indicate the presence of precipitate (either znco3 or cuco3) after each 0.05 ml addition of solution b in model 3. 16. use the initial concentrations of carbonate ions and zinc ions to calculate the reaction quotient, qsp for the zinc carbonate scenarios in model 3. divide the work among group members and write the answers in the table in model 3. 17. use the initial concentrations of carbonate ion and copper(ii) ions to calculate the qsp for the copper(ii) carbonate scenarios in model 3. divide the work among group members and write the answers in the table in model 3.
Answers: 3
Chemistry, 22.06.2019 12:00
What is the subscript for oxygen in its molecular formula
Answers: 1
Chemistry, 22.06.2019 16:00
If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml
Answers: 1
Calculate: determine the volume occupied by 0.582 mol of a gas at 15 degrees celsius if the pressur...
Mathematics, 23.04.2021 15:50
Biology, 23.04.2021 15:50
Mathematics, 23.04.2021 15:50
English, 23.04.2021 15:50
Social Studies, 23.04.2021 15:50
Mathematics, 23.04.2021 15:50
Mathematics, 23.04.2021 15:50