QUESTION 8 Select the precipitation reaction. NaCl(aq) + AgNO3(aq) NaNOs(aq) + AgCI(s) Ca(s) + Br.() СаBr.(5)...
QUESTION 7 Select the acid-base reaction. NaCl(aq) + AgNO3(aq) → NaNO3(aq) + AgCl(s) Ca(s) + Br_(0) – CaBry(5) NaCl(aq) + Kl(aq) → Nal(aq) + KCl(aq) O 3KOH(aq) + H3PO4(aq) → K3PO4(aq) + 3H20(1)
Classify each chemical reaction: Reaction Type Na CO2 (s) → Na20(s) + CO2(8) choose one AgNO3(aq) + NaCl(aq) → NaNO3(aq) + AgCl(s) choose one 2 Mg(s) + 02 (8) ► 2Mgo(s) choose one x 6 ?
Solve stoichiometry problems with reactants in solution Question Refer to the precipitation reaction below. KCl(aq) + AgNO3 (aq) → KNO3(aq) + AgCl(s) How much 0.9 M KCl solution in liters will completely precipitate the Ag+ ion in 0.9 L of 0.19 M AgNO, solution? Round to two significant figures, and do not include units in your answer.
Classify each chemical reaction: reaction HCl(aq) + NaOH(aq) NaCl(aq) + H20(1) 2Nacio, (s) → 2NaCl(s) + 30 (8) type of reaction (check all that apply) combination precipitation single replacement combustion double replacement acid-base decomposition combination precipitation single replacement combustion double replacement acid-base decomposition combination precipitation single replacement combustion double replacement acid-base decomposition combination precipitation single replacement combustion double replacement acid-base decomposition CH,CH, CH, (s) + 502 (8) – 300,(8) + 4H2O(8) NaCl(aq) + AgNO, (aq) - NaNO3(aq) + AgCl(s)
1. Na2CO3(aq) + Ni(NO3)2(aq) 2. NaCl(aq) + AgNO3(aq) 3. Na2CO3(aq) + HCl(aq) Select Select precipitate gas hot test tube cool test tube color change NR 4. NaOH(aq) + HCl(aq) 5. Kl(aq) + Pb(NO3)2(aq) Select Select 6. Na2CO3(aq) + CaCl2(aq) 7. BaCl2(aq) + H2SO4(aq) 8. CuSO4(aq) + NaOH(aq) 9. Zn(s) + H2SO4(aq) 10. Zn(s) + CuSO4(aq) 11. Ni(NO3)2(aq) + NaOH(aq) 12. NaOH(aq) + FeCl3(aq) Select Select Select Select 13. Mg(s) + HCl(aq) Select
Consider the reaction. AgNO3(aq) + NaCl(aq) - NaNO, (aq) + AgCl(s) What is the total ionic equation for this reaction? NO3(aq) + Nat(aq) Na+ (aq) + NO3(aq) O Ag+ (aq) + NO3(aq) + Na+ (aq) + CI+ (aq) - Na+ (aq) + NO3(aq) O Ag+ (aq) + NO3(aq) + Na+ (aq) + CH(aq) Na+ (aq) + NO3(aq) + AgCl(s) O Ag+(s) + NO3(aq) + Na+ (aq) + CF (S) - Na+ (aq) + NO3(aq) + AgCl(s) O Ag+ (aq) +...
Consider the following precipitation reaction (balanced). precipitation reaction: 2 NH Br(aq) + Pb(C,H,O2)2(aq) — 2NH,C,H,O, (aq) + PbBry(s) Enter the balanced net ionic equation, including phases, for this reaction. net ionic equation: Pb2 + (aq) + 2 B (aq) — PbBr (5) MacBook Pro
Question 8 2 AgNO3 (aq) + K2SO4(aq) → 2 KNO3 (aq) + Ag2SO4(s) The net ionic reaction for the balanced equation shown above is Select A) Ag+ + NO3 → AgNO3. B) 2K+ + SO42- → K2SO4. C) K++ NO3 → KNO3. D) 2 Ag+ + SO42- → Ag2SO4. E) H*+ OHH20
please help me find the cation and anion nominal
concentrations for columns 4 and 5. the original solutions used as
sources of ions are all 0.20 M.
I'd appreciate if you showed the process as well as the
answers.
thank you!
no
equilibrium constant was given. It says the dilution equation must
be used to determine the the nominal concentrations.
Solutions Mixed Cation Anion Solution Solution Concentrations [Cation] [Anion] AgNO3 NaCI 0.10 0.10 AgNO3 KI AgNO3 Na2SO4 BaCl2 NaCl 0.10...
reaction MgI,(aq) + Pb(NO3)2(aq) + Mg(NO3), (aq) + Pb17 () Na(s) + Br, (1) NaBr, (s) type of reaction (check all that apply) combination precipitation single replacement combustion double replacement acid-base decomposition combination precipitation single replacement combustion double replacement acid-base decomposition combination precipitation single replacement combustion double replacement acid-base decomposition combination precipitation single replacement combustion double replacement acid-base decomposition CH, CH, OH (1) + 30 (8) ► 2002 (8) + 3H,0 (8) H Br(aq) + NaOH(aq) NaBr(aq) + H, 0(1)