What am I doing wrong? Part B Write the net ionic equation for the reaction of...
Write balanced complete ionic equation for the reaction HCl(aq)NaOH(aq) Express your answer as a chemical equation. Identify all of the phases in your answer. ΑΣφ ? а ха х, b Previous Answers Request Answer Submit X Incorrect; Try Again; 8 attempts remaining Part B Write balanced net ionic equation for the reaction HС(ад) + NaOН (ад) — Express your answer as a chemical equation. Identify all of the phases in your answer. ΑΣφ. Submit Request Answer Part C Write balanced...
Part A Write balanced net ionic equation for the first stage of dissociation of the diprotic acid H2SeO4. Express your answer as a chemical equation. Identify all of the phases in your answer. H2SeO4+H2O→H3O+(aq)+HSeO4−(aq) SubmitMy AnswersGive Up Incorrect; Two attempts remaining; Try Again Part B This question will be shown after you complete previous question(s). Part C Write balanced net ionic equation for the second stage of dissociation of the diprotic acid H2SeO4. Express your answer as a chemical equation....
Part A Write a chemical equation for the reaction that occurs in the following cell: CuCu?+ (aq)||Ag+ (aq)|Ag. Cu(s) + 2Ag+ (aq) +Cu2+ (aq) + 2Ag(s) Previous Answers Correct Part B Given the following E's, calculate the standard-cell potential for the cell in the question above. Cu²+ (aq) + 2e +Cu(s) E° = +0.50 V Ag (Aq) + +Ag(8) E° = +0.76 V A2¢ * OO? Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining
s I Periodic Table or the reactions of Part E acetic acid, HC,H302, with zinc Express your answer as a balanced chemical equation. Identify all of the phases in your answer. ΑΣφ ? a h X h |Zn(s)+ 2HC,H,O,(aq)+Zn(CH,COO), (aq) H,(g) Previous Answers Request Answer Submit X Incorrect; Try Again; 4 attempts remaining Part F Net lonic equation: Express your answer as a balanced net ionic equation. Identify all of the phases in your answer. ΑΣΦΦ Request Answer Submit Provide...
Complete and balance each of the following: Part A Ca(OH),(s) + HNO3 (aq) → Express your answer as a chemical equation. Identify all of the phases in your answer. ΑΣΦ Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
Part A Write balanced complete ionic equation for HCl(aq) + LiOH(aq) + H2O(l) + LiCl(aq) Express your answer as a chemical equation. Identify all of the phases in your answer AEQC ? H* (aq) + CI+ (aq) + Li+ (aq) + OH(aq)--H, O(1) Submit Previous Answers Request Answer * Incorrect; Try Again; 3 attempts remaining Part B Write balanced complete ionic equation for Cas(aq) + CuCl(aq) - Cus(8) + CaCl(aq) Express your answer as a chemical equation. Identify all of...
Express your answer as a net lonic equation including phases Enter a balanced net ionic equations for the following reactions in basic solution: ΑΣΦ ? Submit Previous Answers Request Answer Part B CIO (4) + MnO (8) CI" (aq) + MnO," (aq) Express your answer as a net ionic equation including phases. ΑΣΦ Submit Request Answer Part Zn(8) + NON (1) + NH3 (aq) + Zn(OH) 2 (141) Express your answer as a net lonie equation including phases.
Enter a balanced net ionic equation for the following reactions in acidic solution: Part A Zn(s) + Vo?+ (aq) → Zn2+ (aq) + V +(aq) Express your answer as a net ionic equation including phases. ΑΣΦ th ? Zn(s) + VO*?(aq) → Zn (aq) +2H, O(1) Submit Previous Answers Heavest Answer Part 8 TeOr(s) + Cr2+ (aq) - Te(s) + Cr?- (aq) Express your answer as a net lonic equation including phases. ΑΣ» th 2 Submit Bequest A Part (aq)...
Exercise 15.79 9 of 11 > Part A Determine what is wrong with the following Ksp expression for Fe(OH)2 and correct it. Ksp = [Fe2+][OH-] Use A for (Fe2+), B for [OH-]. 1 ΟΙ ΑΣφ o ? ха хь Ő Vx x x * 1X1 x 10 Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining The correct answer involves the variable A, which was not part of your answer.
I dont understand what Im doing wrong? i calculated mass percent and got 17.84% Calculate the concentration of each solution in mass percent Part A 119 g KCI in 588 g H,0 Iνα ΑΣφ mass % 17.84 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining