Chemistry, 25.03.2020 23:01 maddied2443
An isotope contains 26 protons, 24 electrons and 32 neutrons what is the identity of the isotope?
Answers: 3
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, 23.06.2019 13:30
The activation energy for a(n) is quite large and usually takes extra energy from the environment, it is normally not a natural spontaneous process. combustion reaction endothermic reaction exothermic reaction catalyzed reaction
Answers: 3
Chemistry, 23.06.2019 14:00
Ineed in question 5and6 in science the subject is science
Answers: 1
An isotope contains 26 protons, 24 electrons and 32 neutrons what is the identity of the isotope?...
Health, 01.12.2020 01:30
Social Studies, 01.12.2020 01:30
Mathematics, 01.12.2020 01:30
Mathematics, 01.12.2020 01:30
Biology, 01.12.2020 01:30
Computers and Technology, 01.12.2020 01:30
Mathematics, 01.12.2020 01:30
Mathematics, 01.12.2020 01:30
History, 01.12.2020 01:30