Homework Answers
The balanced net ionic equestions are given in the following
image.
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I dont understand which net ionic equation is correct. but the
solutions tested are:
NH4Cl
NH3...
arrange the solutions in order of increasing acid strength: NH4Cl NH3 H3BO3 Na2B4O7 C6H8O7 HCl NaHCO3...
arrange the solutions in order of increasing acid strength: NH4Cl NH3 H3BO3 Na2B4O7 C6H8O7 HCl NaHCO3 NaOH
Which of the following in the net ionic equation for the titration of NH3(aq) with HCl(aq)?...
Which of the following in the net ionic equation for the titration of NH3(aq) with HCl(aq)? + NH4 (aq) a) H(aq) + OH(aq) → H2O(1) b) NH3(aq) + H (aq) c) NH3(aq) + HCl(aq) → NHCl(aq) d) NH3(aq) + H+ (aq) +Cl(aq) → NH4*(ng) + Cl(aq) OA B Ос OD
Part A Which is a net ionic equation for the neutralization reaction of a strong acid...
Part A Which is a net ionic equation for the neutralization reaction of a strong acid with a weak base? Which is a net ionic equation for the neutralization reaction of a strong acid with a weak base? HCl(aq) + NH3(aq) ↔ NH4Cl(aq) H3O+(aq) + NH3(aq) ↔ NH4+(aq) + H2O(l) HCl(aq) + NaOH(aq) ↔ H2O(l) + NaCl(aq) H3O+(aq) + OH-(aq) ↔ 2 H2O(l)
1 Part A: The net ionic hydrolysis equation for aqueous ammonium chloride is: a.H2O(l)⇄H+(aq)+OH-(aq) b.NH4+(aq)+H2O(l)⇄NH4OH(aq)+H+(aq) c....
1 Part A: The net ionic hydrolysis equation for aqueous ammonium chloride is: a.H2O(l)⇄H+(aq)+OH-(aq) b.NH4+(aq)+H2O(l)⇄NH4OH(aq)+H+(aq) c. NH4OH(aq)+HCl(aq)⇄NH4Cl(aq)+H2O(l) d. NH4Cl(aq)⇄NH4+(aq)+Cl-(aq) Part B: Adding acid to the buffer, NH3-NH4+, will produce this (net ionic) reaction: a. H+(aq)+OH-(aq)⇄H2O(l) b. H+(aq)+NH4+(aq)⇄NH3(aq)+H2(g) c. H+(aq)+NH4+(aq)⇄NH52+(aq) d. H+(aq)+NH3(aq)⇄NH4+(aq)
Regarding the following salts: NaCN, KNO3, NH4Cl, NaHCO3, Na3PO4, please review the hydrolysis net ionic equations...
Regarding the following salts: NaCN, KNO3, NH4Cl, NaHCO3, Na3PO4, please review the hydrolysis net ionic equations below and provide specific information in sentences regarding why the following salts were classified as acids/bases/neutral -why the salt was classified the way it was (acidic/basic/neutral) -which ions are reacting in each salt/equation and are the ions behaving as an acid or a base -why is the ion behaving that way -and why other ions may not be reactive pls answer all qs for...
NAME: 1. Which net ionic equation best represents the reaction that occurs when an aqueous solution of barium chlor...
NAME: 1. Which net ionic equation best represents the reaction that occurs when an aqueous solution of barium chloride is mixed with an aqueous solution of lithium sulfate? a. 2H'(ag)+2C(aq)2HC(g) b. Ba (ag)+ SO (aq)- BaSO (s) c. Ba(aq)+ 2Cl (ag)+ 2Li'(ag)+ SO (ag) BaSO4(s)+2LIC((ag) d. BaCl(ag)+ LiSO4(ag) BaSO (s)+ 2LICI(ag) e. No net reaction occurs. 2. What products result from mixing aqueous solutions of Ni(C;H3O2)2(aq) and K3PO (aq)? a. Ni PO(s) and Ka(C2H,O2)2 (aq) b. Nis(PO):(s) and KC2H,O:(s) c....
value 1.00 points Identify the correct net ionic equation for the reaction that occurs when solutions of HNO3 and K...
value 1.00 points Identify the correct net ionic equation for the reaction that occurs when solutions of HNO3 and KOH are mixed? O H'(aq) + OH(aq) + H200) O HNO3(aq) + KOH(aq) - H20(1) + KNO3(aq) O HNO3(aq) + KOH(aq) — H20(1) + KNO3(s) O k*(aq) + NO3 (aq) –- KNO3(aq) O HNO3(aq) + OH"(aq) –H2011) - NO3 (aq) References Multiple Choice
I hope the answer is clear and correct thanks Question 1 (1 point) What is the...
I hope the answer is clear and correct thanks
Question 1 (1 point) What is the change in enthalpy (in kJ mol'?) for the following reaction F2(g) + Cabr,(s) CaF() + Brz(1) O 1) -112 kJmo12 O2) 504 kJmo11 03) -504 kJmol 1 04) 537 kJmo11 O 5) -537 kJmol'i Question 2 (1 point) What is true about the following reaction at 25°C? F,(g) + 2HCl(g) 2 2017(g) + H (9) Ahrº=76 kJ mol'i Asr°=-10.13 J mol'i Ki Agrº=79 kJ...
Which of the following in the net ionic equation for the titration of NH3(aq) with HCl(aq)? + NH4 (aq) a) H(aq) + OH(aq) → H2O(1) b) NH3(aq) + H (aq) c) NH3(aq) + HCl(aq) → NHCl(aq) d) NH3(aq) + H+ (aq) +Cl(aq) → NH4*(ng) + Cl(aq) OA B Ос OD
NAME: 1. Which net ionic equation best represents the reaction that occurs when an aqueous solution of barium chloride is mixed with an aqueous solution of lithium sulfate? a. 2H'(ag)+2C(aq)2HC(g) b. Ba (ag)+ SO (aq)- BaSO (s) c. Ba(aq)+ 2Cl (ag)+ 2Li'(ag)+ SO (ag) BaSO4(s)+2LIC((ag) d. BaCl(ag)+ LiSO4(ag) BaSO (s)+ 2LICI(ag) e. No net reaction occurs. 2. What products result from mixing aqueous solutions of Ni(C;H3O2)2(aq) and K3PO (aq)? a. Ni PO(s) and Ka(C2H,O2)2 (aq) b. Nis(PO):(s) and KC2H,O:(s) c....
value 1.00 points Identify the correct net ionic equation for the reaction that occurs when solutions of HNO3 and KOH are mixed? O H'(aq) + OH(aq) + H200) O HNO3(aq) + KOH(aq) - H20(1) + KNO3(aq) O HNO3(aq) + KOH(aq) — H20(1) + KNO3(s) O k*(aq) + NO3 (aq) –- KNO3(aq) O HNO3(aq) + OH"(aq) –H2011) - NO3 (aq) References Multiple Choice
I hope the answer is clear and correct thanks
Question 1 (1 point) What is the change in enthalpy (in kJ mol'?) for the following reaction F2(g) + Cabr,(s) CaF() + Brz(1) O 1) -112 kJmo12 O2) 504 kJmo11 03) -504 kJmol 1 04) 537 kJmo11 O 5) -537 kJmol'i Question 2 (1 point) What is true about the following reaction at 25°C? F,(g) + 2HCl(g) 2 2017(g) + H (9) Ahrº=76 kJ mol'i Asr°=-10.13 J mol'i Ki Agrº=79 kJ...
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