Determine whether each of the following equations for precipitation reactions is correct. If not, write the correct equation. If no reaction occurs, choose NO REACTION.
Correct the incorrect reaction Pb(NO3)2(aq)+2LiCl(aq)→2LiNO3(s)+PbCl2(aq)
Determine whether each of the following equations for precipitation reactions is correct. If not, write the...
Determine whether each of the following equations for precipitation reactions is correct. If not, write the correct equation. If no reaction occurs, choose NO REACTION. Ba(NO3)2(aq)+(NH4)2SO4(aq)→BaSO4(s)+2NH4NO3(aq)Ba(NO3)2(aq)+(NH4)2SO4(aq)→BaSO4(s)+2NH4NO3(aq) correct incorrect no reaction BaS(aq)+2KCl(aq)→BaCl2(s)+K2S(aq)BaS(aq)+2KCl(aq)→BaCl2(s)+K2S(aq) correct incorrect no reaction 2KI(aq)+Pb(NO3)2(aq)→PbI2(s)+2KNO3(aq)2KI(aq)+Pb(NO3)2(aq)→PbI2(s)+2KNO3(aq) correct incorrect no reaction Pb(NO3)2(aq)+2LiCl(aq)→2LiNO3(s)+PbCl2(aq)Pb(NO3)2(aq)+2LiCl(aq)→2LiNO3(s)+PbCl2(aq) correct incorrect no reaction
Predict whether a precipitation reaction will occur in each of the following situations. Write a net ionic equation for each reaction that occurs. (a) NiCl2(aq) + (NH4)2S(aq) → ? (b) Na2CrO4(aq) + Pb(NO3)2(aq) → ? (c) AgClO4(aq) + CaBr2(aq) → ? (d) ZnCl2(aq) + K2CO3(aq) → ?
1. (a) Write balanced molecular equations for the following potential precipitation reactions. Indicate the states of reactants and products [(aq) or (s)]. (b) In those cases where a precipitate forms, write the net ionic equation. If there is no reaction, state "No reaction." (i) MgCl2 (aq) + Hg2(NO3)2 (aq) → (ii) KOH (aq) + Mn(CH3CO2)2 (aq) → (iii) K2CO3 (aq) + Ni(NO3)2 (aq) → (iv) K2SO4 (aq) + Ni(NO3)2 (aq) →
Close Proble Tutored Practice Problem 4.3.1 Predict products and write equations for precipitation reactions. (a) When aqueous solutions of Pb(NOs)2 and Baci, are mixed, does a precipita form? yes write a balanced equation for the precipitation reaction that occurs when aqueou of sodium carbonate and chromiumoID iodide are combined Use the pull-lown bores to include states such as (s or (aq). (aq) (aq) Check & Submit Answer show Approach 5 attempts remaining
Classify each reaction type 4Co(s) + 3O2(g) → 2Co2O3(s) [ Choose ] decomposition combination double replacement single replacement neutralization 2LiClO3(s) →2LiCl(s)+ 3O2(g) [ Choose ] decomposition combination double replacement single replacement neutralization Cu(s)+2AgC2H3O2(aq) →Cu(C2H3O2)2(aq)+2Ag(s) [ Choose ] ...
Write chemical equations for the following reactions. Classify each reaction into as many categories as possible: 15) Water and dinitrogen pentoxide gas react to produce aqueous hydrogen nitrate. Write chemical equations for the following decomposition reactions. 18) Aluminum oxide (s) decomposes when electricity passes through it. Predict whether the following single-replacement reactions will occur. If a reaction occurs, write a balanced equation for the reaction. 21) K(s)+ZnCl_2(aq)->, 24)Al(s)+Pb(NO_3)_2(aq)-> (symbol _ represent a subnumber). Write the balanced chemical equations for the...
Question 31 (1 point) d Write net ionic equations for the following precipitation reactions. 2Klag) t Pb(NO3)2laa) à Pbl26) 2KNO3?ag) 2(s)
2.(4 points) For each of the following pairs of formulas, predict whether the substances they represent would react in a precipitation reaction. The products formed in the reactions that take place are used in ceramics, cloud seeding, photography, electroplating, and paper coatings. If there is no reaction, write, “No Reaction." If there is a reaction, write the complete equation for the reaction. a. Co(NO3)2(aq) + Na2CO3(aq) → b. Kl(aq) + Pb(CH-02)2(aq) → c. CuSO4(aq) + LINO (aq) → d. Ni(NO3)2(aq)...
Write the complete and net ionic equations for the reactions that would occur if the following pairs of solutions were mixed. Be sure to indicate whether reaction products are solid or dissolved in water. 2. (1) BaCl2(aq) +KIO3(aq)→ (2) Sr(NO3)2(aq) + Na2SO4(aq) → (3) Pb(NO3)2(aq) + NaOH(aq)→ (4) CuSO4(aq) + Na2C2O4(aq) →
Identify the following solution reaction as acid-base / redox / precipitation reaction: 2NH4Cl(aq) + Pb(NO3)2 (aq) --> PbCl2(s) + 2NH4NO3(aq)