Consider the following reaction. What is/are the spectator ion(s)? H2SO3(aq) + KOH(aq)-K2SO3(aq) + H2O(1) O K*(aq),...
11 The reaction, BaCl(aq) + H2SO4(aq) → BaSO4(s) + 2 HCl(aq), is an example of a a. precipitation reaction b. decomposition reaction c. single replacement reaction d. combustion reaction e. combination reaction 12. In the reaction, K2SO4(aq) + Ba(NO3)2(aq) + BaSO4(s) + 2 KNO3(aq), which ions are the spectator ions? a. Ba?- and SO42 b. Ba2+ and K+ c. Bat and NO3 d. K and SO2- e. K and NO3 13 Which is the net ionic equation for the reaction...
help with thes 12. In the reaction, K2SO4(99) + Ba(NO3)2(aq) + BaSO4(s) + 2 KNO3(aq), which ions are the spectator ions? a. Ba2+ and SO42- b. Ba2+ and K+ c. Ba2+ and NO3 d. K+ and SO42- e. K+ and NO3 13 Which is the net ionic equation for the reaction which takes place when HCl(ag) is added to KOH(aq)? a. HCl(aq) + KOH(99) KCl(aq) + H2O(1) b. H(aq) + OH(aq) + H2O(1) c. HCl(aq) + OH(aq) + Cl(aq) +...
What is the correct equilibrium constant for the reaction below? H2SO3 (aq) + 2 H2O (aq) ↔ SO32- (aq) + 2 H3O+ (aq)
what is the class of each reaction? acid-base, percipatation, oxidation-reduction? 21 (aq) + H2SO4 (aq) → SO42- (aq) + 2 HI(g) 81 (aq) + 10 H30* (aq) + SO42- (aq) → H2S (g) + 4 12(aq) + 14 H20 (1) H 12 (aq) + 1+ (aq) → 13(aq) 1, Cuusig lie whit SO32(aq) + H30*(aq) = HSO3+ (aq) + H20 (1) BaSO3 (s) = Ba²+(aq) + SO32 (aq) SO32-(aq) + 2H30* (aq) = H2SO3 (aq) + 2H20(1) H2SO3 (aq) =...
estion 10 of 65 > Consider the reaction. HF(aq) + KOH(aq) — KF(aq) + H20(1) What is the net ionic equation for the chemical reaction? HF(aq) + K+(aq) + OH(aq) — K+(aq) + F (aq) + H2O(1) O HF(aq) + K+(aq) + OH-(aq) — K+(aq) + F (aq) + H+(1) + OH-(1) O HF(aq) + OH-(aq) —> F-(aq) + H2O(1) HF(aq) + K+(aq) F (aq) + H+(1) HF(aq) + K+(aq) K+(aq) + H2O(1) - 11 of 65 > Calculate either...
Permanganate ion can oxidize sulfite to sulfate in basic solution as follows. 2 MnO4" (aq) + 3 SO32-(aq) + H2O 2 MnO2(s) + 3 SO42-(aq) + 2 OH-(aq) Determine the potential for the reaction at 298 K when the concentrations of the reactants and products are as follows: [MnO4-] = 0.150 M, [SOy2-1.0.281 M, [SO42-1.0.199 M, and [OH- Will the value of Erxn increase or decrease as the reaction proceeds? increase O decrease Explain
Consider the following reactions: SO32- (aq) + H2O(l) = HSO3_(aq) + OH-(aq) Kb1 = 8.3 x 10-8 | HSO3- (aq) + H2O(l) = H2SO3(aq) + OH-(aq) K12 = 7.6 x 10-13 What is the pH of 1.0 x 10-3 M Na2SO3? Select one: O a. 5.0 O b. 10.5 C. 13.0 O d. 9.0 e. 7.0
In the reaction below, which species is acting as the acid? HCIO4 (aq)+ KOH (aq)KCIO4 (aq) + H2O () КОН HCIO KCIO Нао Determine the net ionic reaction of the acid-base reaction below. KOH(aq)+ HNO3 (aq)-KNO3(aq)+ H2O() K (aa)+ O2(aq) + H(aq)+ H (aq)+ N (aa) + O3 (aq) K'(aq) + N3(aq) + O3 (aq)+ H2O() OH (aq)+ H (aq) H2O () C KOH(aq)+ HNO3 (aq) KNO3(aq)+ HO0) C K (aa) + OH(aq)+ H'(aa) + NO3 (aq) K(aq)+ NO3 (aq)+H2O()...
What are the spectator ions in the reaction HF(aq) + NaOH(aq) - NaF(aq) + H2O(1) A.H* B.F C. Nat D. OH
Question 1 (1 point) Given: SO42-(aq) --> H2SO3(aq), acidic solution. When this half-reaction is balanced, both H+ and H20 appear in the equation. If the coefficient of H2SO3 is 1 in the balanced half-reaction, what is the coefficient of Ht? 04 08 O 12 O2 O 10