1) For the following double-replacement reaction:(NH4)2SO4(aq) + CaBr2(aq)a) Predict the products (and their phases!)b) Write a complete ionic equation for the reaction.c) Write the net ionic equation for the reaction.d) What are the spectator ions in this reaction?2) A sample from a mine's tailings pond contains Pb2+, Ag+, Mg2+, and Na+ cations. Whationic compounds can be added to this solution, and in what order, to separate thesecations from one another? Complete the following questions, neatly showing all your work.lons Leading to SolubilityExceptionsAlkali metals (Lit, Na+, K+, Rb+, Cs+) and ammonium(NH4+)1Almost none.Halogens (CI", Br", l")Ag+, Hg+, Pb2+, CutNote that fluoride (F-) has lowsolubility with Lit and Group IImetals.2Nitrate (NO3), nitrite (NO2), chlorate (CIO3) andperchlorate (CIO4')Silver nitrite (AGNO2) has lowsolubility.34Acetate (CH3CO2")Ag+, Hg+Sulfate (SO42")Ag+, Hg+, Ca2+, Sr2+, Ba2+,Pb2+lons Leading to LOW SolubilityExceptionsSulfide (S2)See #1.Group Il metal sulfides arealso often soluble.Carbonate (CO3²"), chromate (CrO42"), phosphate(PO43), and sulfite (SO32")7See #1.8Hydroxide (OH")See #1.Silver (Ag+) and mercury (Hg+) (see exceptions for#2-5)9See #3.

1.) a.) To write the products , we would use given solubility rules and see if any solid product…

For the following double-replacement reaction: (NH4)2SO4(aq) + CaBr2(aq) a) Predict the products (and their phases!) b) Write a complete ionic equation for the reaction. c) Write the net ionic equation for the reaction. d) What are the spectator ions in this reaction?

For the following double-replacement reaction: (NH4)2SO4(aq) + CaBr2(aq) a) Predict the products (and their phases!) b) Write a complete ionic equation for the reaction. c) Write the net ionic equation for the reaction. d) What are the spectator ions in this reaction?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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