Write a balanced chemical equation for the following redox reaction MnO2 (s) + Ag (s) Ag+ (aq) + Mn2+ (aq)
Write a balanced chemical equation for the following redox reaction MnO2 (s) + Ag (s) Ag+...
Ksp refers to the dissolution reaction of the ionic salts. (a) Write the dissolution reaction for the ionic solids below. (Use the lowest possible coefficients. Include states-of-matter under the given conditions in your answer.) (i) NaNO3 chemPad Help X.Xº = =+ Greek NaNO3(s) +H20(1) - Na +(aq) + NO3(aq) NaNO_3(s) +H_20(1)-->Na^-+(aq) + NO_34- (aq) Your answer contains an ambiguous or incomplete reaction equation. Check all the components on the reactant-side of the equation. Check all the components on the product-side...
Write the balanced chemical equations showing hydrogen chloride and potassium Hydroxide dissolving in water (include states-of-matter under TSS conditions in your answer. Use the lowest possible whole number coefficients.) (a) hydrogen chloride chem X.X" COH) - COH (aq) OH () OH Identify the conjugate acid-base pairs in the reaction shown below. HCI + CH3NH2 → 01 - + CH3NH2+ acid: chemPad X.Xº = = Greek Greek- Help HL Your answer appears to substitute one element for another. conjugate base: chemPad...
REDOX REACTION In the following balanced redox equation, what mass of solid MnO2 is produced when 55 mL of 0.35 M NaI solution is mixed with 4.5 grams of KMnO4 dissolved in 250 mL of water? 6I-(aq) + 4H2O(l) + 2MnO4-(aq) → 3I2(aq) + 2MnO2(s) + 8OH-(aq)
Write unbalanced oxidation half-reaction for the following process. Mn3+(aq)→MnO2(s)+Mn2+(aq) Express your answer as a chemical equation. Identify all of the phases in your answer. Write unbalanced oxidation half-reaction for the following process. Fe2O3(s)+CO(g)→Fe(s)+CO2(g) Express your answer as a chemical equation. Identify all of the phases in your answer. Write unbalanced reduction half-reaction for the following process. Fe2O3(s)+CO(g)→Fe(s)+CO2(g) Express your answer as a chemical equation. Identify all of the phases in your answer.
What is this balanced equation? MnO4−(aq) + I−(aq) I2(s) + MnO2(s) I got 2MnO4-(aq) + 6I-(aq) + 4H2O(l) ⇌ 3I2(s) + 2MnO2(s) + 8OH-(aq) but webassign is saying it's wrong. edit: nevermind, figured it out. 2 MnO4-(aq) + 8 H+(aq) + 6I-(aq) ⇌ 3 I2(s) + 2 MnO2(s) + 4 H2O(l) Calculate values for the following cells. Which reactions are spontaneous as written (under standard conditions)? Balance the equations. Standard reduction potentials are found in the Standard Reduction Potentials table. (Use the lowest possible whole...
plz hwlp me pass QUESTION 12 What element is oxidized in the following redox reaction? MnO2 (s) + H+ (aq) + HNO2(aq) → Mn2+ (aq) + NO3- (aq) + H20(1) O a. Mn Ob.o OCH Od.N
Balance the following redox reaction in acidic solution.... Mn2+(aq)+Zn2+(aq)=MnO2(s)+Zn(s)
Balance the following basic Redox reaction: Cr3+ (aq) + MnO2 (s) ----------> Mn2+ (aq) + CrO4 2- (aq)
S8 equation for the reaction. If precipitation is expected, write a balanced net ionic equation for the reaction. Otherwise, responds with "no precipitate". (Use the lowest possible coefficients. Omit states-of-matter in your answer.) chemPad XoXº = Greek (a) silver nitrate and hydrochloric acid Help chemPad X.X°C Orek (b) sodium chloride and potassium bromide chemPad X.X° Help Greek (c) sodium carbonate and barium chloride
Consider the mixing of 2.10 mL of 0.240 M Mg(NO3), and 1.00 L of 0.170 M K P02 Write a balanced chemical equation that describes the double displacement reaction between these solutions. (Include states-of-matter under the given conditions in your answer.) chemPad x.x = Help Greek (b) Calculate how many grams of the precipitate will form.