balancing the equation
Balance the following redox reaction using smallest whole number coefficients: __ MnO4-(aq) + __ HNO2(aq) + __ H+(aq) → __ Mn2+(aq) + __ NO3-(aq) + __ H2O(l). What is the coefficient of the nitrous acid? [na] Please show work, please add the oxidation state of each and show how many electrons transferred and how to balance using the those electrons. thank you
Homework Answers
Balance the following ionic equation for a redox reaction, using whole number coefficients. MnO4-(aq)+SO2−3(aq)+H3O+(aq)⟶Mn2+(aq)+SO2−4(aq)+H2O(l) In the...
Balance the following ionic equation for a redox reaction, using whole number coefficients. MnO4-(aq)+SO2−3(aq)+H3O+(aq)⟶Mn2+(aq)+SO2−4(aq)+H2O(l) In the balanced equation, what is the coefficient for H2O? (this is the exact equation in the textbook)
QUESTION 2 When the redox equation shown below is balanced in a basic solution using the...
QUESTION 2 When the redox equation shown below is balanced in a basic solution using the smallest set of whole number coefficients, what is the coefficent for H2O? Zn(s) + NO3−(aq) ⇌ ZnO22−(aq) + NH3 (aq) QUESTION 2A When the redox equation shown below is balanced in an acidic solution using the smallest set of whole number coefficients, what is the coefficent for H2O? Ag(s) + NO3−(aq) ⇌ Ag+(aq) + NO(g Please write out all steps!!
Balance the following redox reactions by balancing the half reactions and then combine the half reactions...
Balance the following redox reactions by balancing the half reactions and then combine the half reactions to get the overall balanced redox reaction with the lowest possible whole number coefficients. 1. Consider the following unbalanced redox reaction: MnO2(s) + BrO3−(aq) → MnO4−(aq) + Br−(aq) (a) Balance the corresponding half reactions in acidic conditions using the lowest possible whole number coefficients. (Enter coefficients for one and zero. Blanks will be marked incorrect.) MnO2(s) + H2O(l) + OH−(aq) + H+(aq) + e− → MnO4−(aq) + H2O(l) + OH−(aq) + H+(aq)...
Question 4 1 pts How many electrons are transferred in the following reaction? Enter your answer as an integer. 4NO...
Question 4 1 pts How many electrons are transferred in the following reaction? Enter your answer as an integer. 4NO3 +4H* +45b 4 NO+2H20 +Sb406 Question 5 1.5 pts Given the partial equation: VO2 + Mn2+ - VO2++ MnO4 , balance the reaction in acidic solution using the half-reaction method and fill in the coefficients. The missing blanks represent H2O, H. or OH, as required to balance the reaction. Enter the coefficients as integers, using the lowest whole numbers. If...
5. Complete and balance the following redox equation. What is the coefficient of H2O when the...
5. Complete and balance the following redox equation. What is the coefficient of H2O when the equation is balanced with the set of smallest whole-number coefficients? H2O + MnO4 + MnO2 + 103“ (basic solution)
The following chemical reaction occurs in a basic solution. Mg2+(aq) + MnO2(aq) + OH−(aq) → Mg(s)...
The following chemical reaction occurs in a basic solution. Mg2+(aq) + MnO2(aq) + OH−(aq) → Mg(s) + MnO4−(aq) + H2O(l) How many moles of electrons are transferred when the equation is balancedusing the smallest whole-number coefficients?
1. Balance the reaction between Mg and NO3- to form Mg2+ and HNO2 in acidic solution....
1. Balance the reaction between Mg and
NO3- to form
Mg2+ and
HNO2 in acidic solution.
When you have balanced the equation using the smallest integers
possible, enter the coefficients of the species shown. Enter "1" if
the coefficient is "1."
Mg + NO3Mg2+
+ HNO2
Water appears in the balanced equation as a (reactant,
product, neither) with a coefficient of ______. (Enter 0 for
neither.)
How many electrons are transferred in this reaction? _______
.
.
2. Balance the following...
please answer 8-10 Canvas -→ XCIO Question 8 Which element is oxidized in the following reaction?...
please answer 8-10
Canvas -→ XCIO Question 8 Which element is oxidized in the following reaction? Cr2O72-(aq) + 61"(aq) + 14 H*(aq) + 2 Cr3+ (aq) + 312(s) + 7 H2O(1) eo None of these. This is not a redox reaction OH Ocr Question 9 Balance the following redox reaction, which occurs in acidic solution, using the smallest w Te(s) + NO3(aq) - TeOz(s) + NO(g) unbalanced When this equation is appropriately balanced, what is the coefficient on water and...
1 . When the following molecular equation is balanced using the smallest possible integer coefficients, the...
1 . When the following molecular equation is balanced using the smallest possible integer coefficients, the values of these coefficients are: Mg3N2 (s) + H20 (1) — Mg(OH)2 (aq) + NH3 (aq) Mn2+ + 5NO3+ + 2H - 5NO2 + MnO4 + H20 For the above redox reaction, assign oxidation numbers and use them to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula...
Complete and balance the following redox equation. What is the coefficient of H2O when the...
Complete and balance the following redox equation. What is the coefficient of H2O when the equation is balanced with the set of smallest whole-numbercoefficients???H2O +MnO4- + I- ?MnO2 + IO3- (basic solution)A. 1 B. 2 C. 4 D. 10 E. none of theseCan you please show steps? I don't know how to solve this
Question 4 1 pts How many electrons are transferred in the following reaction? Enter your answer as an integer. 4NO3 +4H* +45b 4 NO+2H20 +Sb406 Question 5 1.5 pts Given the partial equation: VO2 + Mn2+ - VO2++ MnO4 , balance the reaction in acidic solution using the half-reaction method and fill in the coefficients. The missing blanks represent H2O, H. or OH, as required to balance the reaction. Enter the coefficients as integers, using the lowest whole numbers. If...
5. Complete and balance the following redox equation. What is the coefficient of H2O when the equation is balanced with the set of smallest whole-number coefficients? H2O + MnO4 + MnO2 + 103“ (basic solution)
1. Balance the reaction between Mg and
NO3- to form
Mg2+ and
HNO2 in acidic solution.
When you have balanced the equation using the smallest integers
possible, enter the coefficients of the species shown. Enter "1" if
the coefficient is "1."
Mg + NO3Mg2+
+ HNO2
Water appears in the balanced equation as a (reactant,
product, neither) with a coefficient of ______. (Enter 0 for
neither.)
How many electrons are transferred in this reaction? _______
.
.
2. Balance the following...
please answer 8-10
Canvas -→ XCIO Question 8 Which element is oxidized in the following reaction? Cr2O72-(aq) + 61"(aq) + 14 H*(aq) + 2 Cr3+ (aq) + 312(s) + 7 H2O(1) eo None of these. This is not a redox reaction OH Ocr Question 9 Balance the following redox reaction, which occurs in acidic solution, using the smallest w Te(s) + NO3(aq) - TeOz(s) + NO(g) unbalanced When this equation is appropriately balanced, what is the coefficient on water and...
1 . When the following molecular equation is balanced using the smallest possible integer coefficients, the values of these coefficients are: Mg3N2 (s) + H20 (1) — Mg(OH)2 (aq) + NH3 (aq) Mn2+ + 5NO3+ + 2H - 5NO2 + MnO4 + H20 For the above redox reaction, assign oxidation numbers and use them to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element oxidized: name of the element reduced: formula...
Most questions answered within 3 hours.
-
Russel Wisselink “Have a plan ready for me by 9:00 a.m. tomorrow
morning” was the instruction...
asked 1 minute from now -
Write the balanced chemical equation for the reaction between
iodate and bisulfite. Does the order with...
asked 20 minutes ago -
how can you efficiently determine the number of atoms
in a sample of an element?
asked 5 minutes ago -
She estimates the following model as Rent = β0 + β1 Bedroom + β2
Bath +...
asked 3 minutes ago -
Calcium dihydrogen phosphate, Ca(H2PO4)2, and sodium hydrogen
carbonate, NaHCO3, are ingredients of baking powder that react...
asked 11 minutes ago -
a car starts from rest at a stop sign. It accelerates
at 4.4m/s² for 7.5s, coasts...
asked 26 minutes ago -
can you identify some rules of how R is calculated for a circuit
in series? For...
asked 18 minutes ago -
Design and implement your own linked list class to hold a sorted
list of integers in...
asked 26 minutes ago -
Swissie Triangular Arbitrage. The following exchange rates are
available to you. (You can buy or sell...
asked 25 minutes ago -
1. Sketch the expected Mass Spectrum of Pentane (C5H12)
2. Draw the most stable Newman projection...
asked 30 minutes ago -
There are changes in the dynamics of a relationship of a family
when family takes on...
asked 33 minutes ago -
Prove that the following is a valid cumulative distribution
function
F(x) = x/(1+x) for a>=0
0...
asked 33 minutes ago