For problems 11-20 give the correct formula. Use charges to get the formula, but do not leave charges on the final formula. 11. dinitrogen trisulfide 12. potassium sulfide 13. zinc acetate 14. lithium sulfite 15. iodine heptachloride 16. aluminum carbide 17. molybdenum (III) hydrogen phosphite 18. sodium potassium sulfate (this is a mixed cation salt) 19. manganese (VII) selenide 20. vanadium (IV) hydroxide

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Q: هد الآن من منه

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Q: 24. Which of the following compounds is easier to decarboxylate? or Душ и Долучи CH₂COH

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A: Answer:Here: are the rate constants at temperatures T1 and T2 respectively

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A: Volume = 550 LTemperature = 5200C = (520 + 273.15) = 793.15K

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Group 14 Elements

The following elements come under group 14 of the periodic table.