Chemistry, 22.03.2021 20:30 dakotamadird7452
A sample containing 0.75 moles of CO2 would contain how many atoms?
Answers: 2
Chemistry, 22.06.2019 01:50
Ase your answer to this question on the information below.hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant.the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen.chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product.nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.
Answers: 1
Chemistry, 22.06.2019 08:30
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
Answers: 3
Chemistry, 22.06.2019 19:20
15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.
Answers: 1
A sample containing 0.75 moles of CO2 would contain how many atoms?...
Advanced Placement (AP), 06.12.2020 02:20
History, 06.12.2020 02:20
Biology, 06.12.2020 02:20
Mathematics, 06.12.2020 02:20
Health, 06.12.2020 02:20
Mathematics, 06.12.2020 02:20
Arts, 06.12.2020 02:20
Mathematics, 06.12.2020 02:20
Biology, 06.12.2020 02:20
Mathematics, 06.12.2020 02:20