Question A12 (a) i. ii. How many grams of NH3 are produced when 122 g of solid (NH4)2CO3 is heated at high temperature? Give your answer to 3 significant figures. When ammonium carbonate, (NH4)2CO3 is heated, it decomposes into ammonia gas, carbon dioxide gas, and water vapor. (assume the reaction proceeds to completion). Write the complete balanced equation for this reaction. (b) Sulfur reacts with fluorine to form sulfur hexafluoride, SF6. i. ii. Draw a dot and cross diagram to show the bonding in this molecule. What is the shape and bond angle of this molecule?

Question A12 (a) i. ii. How many grams of NH3 are produced when 122 g of solid (NH4)2CO3 is heated at high temperature? Give your answer to 3 significant figures. When ammonium carbonate, (NH4)2CO3 is heated, it decomposes into ammonia gas, carbon dioxide gas, and water vapor. (assume the reaction proceeds to completion). Write the complete balanced equation for this reaction. (b) Sulfur reacts with fluorine to form sulfur hexafluoride, SF6. i. ii. Draw a dot and cross diagram to show the bonding in this molecule. What is the shape and bond angle of this molecule?

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter4: Stoichiometry: Quantitative Information About Chemical Reactions

Section: Chapter Questions

Problem 27PS

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