For the decomposition reaction given below: CaCO3 ( CaO(s) + CO2 (g) Assuming that the initial concentration of CaCO3 is 0.50M and its final concentration after 50minutes of reaction is 0.15M, determine the rate constant and half life for the first order process.
Answers: 3
Chemistry, 22.06.2019 13:30, ayoismeisalex
Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?
Answers: 1
Chemistry, 22.06.2019 17:10, mikeeway33
Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.
Answers: 2
For the decomposition reaction given below: CaCO3 ( CaO(s) + CO2 (g)
Assuming that the initial conc...
Mathematics, 17.11.2020 23:10
History, 17.11.2020 23:10
History, 17.11.2020 23:10
Mathematics, 17.11.2020 23:10
Mathematics, 17.11.2020 23:10
Mathematics, 17.11.2020 23:10
Mathematics, 17.11.2020 23:10