Chemistry
Chemistry, 30.11.2020 23:20, jeanieb

Name the following covalent molecules:
SeF

answer
Answers: 2

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Chemistry, 22.06.2019 00:30, portedon8644
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.
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Chemistry, 22.06.2019 23:50, josie311251
Be sure to answer all parts. the following equilibrium constants were determined at 1123 k: c(s) + co2(g) β‡Œ 2co(g) k'p = 1.30 Γ— 1014 co(g) + cl2(g) β‡Œ cocl2(g) k''p = 6.00 Γ— 10βˆ’3 calculate the equilibrium constant at 1123 k for the reaction: c(s) + co2(g) + 2cl2(g) β‡Œ 2cocl2(g) 4.68 Γ— 10 9 (enter your answer in scientific notation.) write the equilibrium constant expression, kp:
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Name the following covalent molecules:
SeF...

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