Homework Answers
Spectator ions are those ions that are present on both the reactant and the product sides of the chemical reaction.
Here, (PO4)3- ion and Cl- ion present on both sides, but on the product side Ca2(PO4)3 is precipitate, then only Cl- ion is present on both sides.
Therefore, correct answer is Cl- (option 3).
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For the reaction below in aqueous solution, which of the following are spectator...
For the following reaction in aqueous solution, identify all the species that will be spectator ions....
For the following reaction in aqueous solution, identify all the species that will be spectator ions. (NH4)3 PO4 + CaCl2 ------> Ca3(PO4)2 + NH4Cl Select all that apply CaCl2, Ca2+, Cl-, NH4Cl, PO43-, (NH4)3PO4, NH4+, Ca3(PO4)2
For the following reaction in aqueous solution, identify all those species that will be spectator ions....
For the following reaction in aqueous solution, identify all those species that will be spectator ions. Select all that apply. Na2S04+Hg2(N0,)2 rightarrow Hg2S04 + 2NaN0,
Complete and balance the following methesis reaction in aqueous solution. Instructions • Use proper element capitalization....
Complete and balance the following methesis reaction in aqueous solution. Instructions • Use proper element capitalization. Iron = Fe not fe. • Enter formulas without subscrips: CaCl2 = CaCl2, K2SO4 = K2SO4 • Monoatomic ions do not require parentheses. Correct: Na2CO3. Incorrect: (Na)2CO3 •Polyatomic ions only require parentheses when there are two or more. Correct: Na3PO4. Incorrect: Na3(PO4), Correct: NH4NO3. Incorrect: (NH4)(NO3). correct: Ca3(PO4)2 • In each case one product is soluble (aq) and one insoluble (s). Use solubility rules...
For the following reaction in aqueous solution, identify all the species that will be spectator ions....
For the following reaction in aqueous solution, identify all the species that will be spectator ions. 2KF+ Mg(CH_3COO)_2 rightarrow 2KCH_3COO+ MgF_2 KF F^- MgF_2 CH_3 COO^- KCH_3 COO MG^2+ Mg(CH_3 COO)_2 K^+
What are the spectator ions in the following precipitation reaction? (NH4)3PO4(aq) + Al2(SO4)3(aq) + AIPO4(s) +...
What are the spectator ions in the following precipitation reaction? (NH4)3PO4(aq) + Al2(SO4)3(aq) + AIPO4(s) + (NH4)2SO4(aq) OA. A13+, 5042- OB. NH4+, P043 OC. NH4+, s042- D. A13+, PO43-
For the following reaction in aqueous solution, identify the species that will be spectator ions. Select all that apply....
For the following reaction in aqueous solution, identify the
species that will be spectator ions. Select all that apply.
Sr(OH)2+K2S2KOH+SrS
A.Sr2+B.KOHC.SrSD.S2–E.Sr(OH)2F.OH–G.K+H.K2S
3. Identify the precipitate and the spectator ions when each of the following aqueous solutions is...
3. Identify the precipitate and the spectator ions when each of the following aqueous solutions is mixed. If a precipitate forms, write the net balanced ionic reaction. If a precipitate does not form, write "No Net Reaction" and leave remaining entries blank. a. Ca(NO3)2 and K3PO4 Precipitate: Spectator ions: Net reaction: b. Ammonium bromide and an aqueous solution of silver acetate, AgC2H302 Precipitate: Spectator ions: Net reaction: C. Nal and NH4NO3 Precipitate: Spectator ions: Net reaction:
need help with #5,6&,7 Question 5 1.5 pts Which of the following substances form both ions...
need help with #5,6&,7
Question 5 1.5 pts Which of the following substances form both ions and molecules in solution? CH3OH LI2CO3 o HClO4 Sr(OH)2 o H3PO4 Question 6 1.5 pts What are the spectator ions in the reaction between aqueous ammonia and hydrofluoric acid? ammonia fluoride ion o ammonium ion o ammonium and fluoride ions There are no spectator ions. Question 7 3.5 pts The pH of a solution of barium hydroxide is 12.53. How many milliliters of this...
Which of the following substances form both ions and molecules in solution? O CH3OH Li2CO3 O...
Which of the following substances form both ions and molecules in solution? O CH3OH Li2CO3 O HCIO4 Sr(OH)2 O H3PO4 What are the spectator ions in the reaction between aqueous ammonia and hydrofluoric acid ? ammonia fluoride ion ammonium ion ammonium and fluoride ions There are no spectator ions.
Name the spectator ions in any reactions that may be involved when each of the following...
Name the spectator ions in any reactions that may be involved when
each of the following pairs of solutions are mixed.
Part C (NH4),PO4 (aq) and CaCl(aq) Express your answer as an ion. If there is more than one answer, separate them by a comma. = A * - o 2 ? Submit Request Answer
For the following reaction in aqueous solution, identify all those species that will be spectator ions. Select all that apply. Na2S04+Hg2(N0,)2 rightarrow Hg2S04 + 2NaN0,
For the following reaction in aqueous solution, identify all the species that will be spectator ions. 2KF+ Mg(CH_3COO)_2 rightarrow 2KCH_3COO+ MgF_2 KF F^- MgF_2 CH_3 COO^- KCH_3 COO MG^2+ Mg(CH_3 COO)_2 K^+
What are the spectator ions in the following precipitation reaction? (NH4)3PO4(aq) + Al2(SO4)3(aq) + AIPO4(s) + (NH4)2SO4(aq) OA. A13+, 5042- OB. NH4+, P043 OC. NH4+, s042- D. A13+, PO43-
For the following reaction in aqueous solution, identify the
species that will be spectator ions. Select all that apply.
Sr(OH)2+K2S2KOH+SrS
A.Sr2+B.KOHC.SrSD.S2–E.Sr(OH)2F.OH–G.K+H.K2S
3. Identify the precipitate and the spectator ions when each of the following aqueous solutions is mixed. If a precipitate forms, write the net balanced ionic reaction. If a precipitate does not form, write "No Net Reaction" and leave remaining entries blank. a. Ca(NO3)2 and K3PO4 Precipitate: Spectator ions: Net reaction: b. Ammonium bromide and an aqueous solution of silver acetate, AgC2H302 Precipitate: Spectator ions: Net reaction: C. Nal and NH4NO3 Precipitate: Spectator ions: Net reaction:
need help with #5,6&,7
Question 5 1.5 pts Which of the following substances form both ions and molecules in solution? CH3OH LI2CO3 o HClO4 Sr(OH)2 o H3PO4 Question 6 1.5 pts What are the spectator ions in the reaction between aqueous ammonia and hydrofluoric acid? ammonia fluoride ion o ammonium ion o ammonium and fluoride ions There are no spectator ions. Question 7 3.5 pts The pH of a solution of barium hydroxide is 12.53. How many milliliters of this...
Which of the following substances form both ions and molecules in solution? O CH3OH Li2CO3 O HCIO4 Sr(OH)2 O H3PO4 What are the spectator ions in the reaction between aqueous ammonia and hydrofluoric acid ? ammonia fluoride ion ammonium ion ammonium and fluoride ions There are no spectator ions.
Name the spectator ions in any reactions that may be involved when
each of the following pairs of solutions are mixed.
Part C (NH4),PO4 (aq) and CaCl(aq) Express your answer as an ion. If there is more than one answer, separate them by a comma. = A * - o 2 ? Submit Request Answer
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