Question: Which substance is the reducing agent in this reaction? C r 2 O 7 2 - + 3 H N O 2 + 5 H

Which substance is the reducing agent in this reaction?
Cr2O72-+3HNO2+5H+2Cr3++3NO3-+4H2O
Express your answer as a chemical formula.
Which substance is the reducing agent in this reaction? Cr2O72-+3HNO2+5H+2Cr3++3NO3-+4H2O Express

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

Q:

question 7 Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. Oxidation states, or oxidation numbers,...

Q:

question 7 Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. Oxidation states, or oxidation numbers,...

Q:

The solubilities of three salts in water are shown in the graph. A plot has solubility in grams per liter on the y axis and temperature in degrees Celsius on the x axis. There are three solubility...

Q:

1) What is the coefficient for O2 when the equation for the combustion of C5H12 to CO2 and H2O is balanced? A) 6 B) 7 C) 8 D) 9 2) What is the coefficient for O2 when this equation is balanced with...

Q:

can you help me with the processing the data part with the time given in the table Experiment 4A - lodine Clock: A Study of Reaction Rates Overview The rate at which a chemical reaction proceeds...

Q:

any help (b) Identify the products D,E and F from the reactions (i) - (iii) below (curved arrow mechanisms are not required). [6marks] (i) (ii) BH3,THFCatalyst6(1mol%)E (iii)...

Q:

Consider the following two-period model of dynamically efficient extraction of a non-renewable natural resource. The constant social marginal cost of extraction is 40 in each period and the total...

Q:

What happens to sulfur in the following unbalanced equation? H 3 A s O 4 + H 2 S H 3 A s O 3 + S + H 2 O a . oxidized from - 2 to 0 b . oxidized from 0 to - 2 c . reduced from - 2 to 0 d . reduced...

Q:

chem 2 lab! Experiment \#11 Voltaic Cells: A Micro-scale Electrochemistry Experiment Post-laboratory Assignmeat (Due next week in lieu of lab test.) Give the balanced, overall redox equation between...

Q:

) The reduction of a cyclohexanone 7 to the corresponding cyclohexanol 8 is shown below. Choose a suitable hydride reducing agent for this reaction and then suggest appropriate alkyl substituents for...

Q:

Economic order quantity (EOQ). Tinnendo, Inc. believes it will sell 4 million zen-zens, an electronic game, this coming year. Note that this figure is for annual sales. The inventory manager plans to...

Q:

Support or contradict this statement: Given the realities of todays economy and the rapid changes occurring in business technology, all competitive advantages are short lived. There is no such thing...

Q:

2. Which of the following statements is true? a. An increase in demand, with no change in supply, will increase the equilibrium price and quantity. b. An increase in supply, with no change in demand,...

Q:

2. For the SRE example in Section 12.2.2, we patched the code by changing a test instruction to xor. a. Give at least two waysother than changing test to xorthat Trudy could patch the code so that...

Q:

1.25 COMMUNICATION ETHICS: PROTECTING COMPANY RESOURCES [LO-5] Blogging has become a popular way for employees to communicate with customers and other parties outside the company. In some cases,...

Q:

1-24 COMMUNICATION ETHICS: DISTINGUISHING ETHICAL DILEMMAS AND ETHICAL LAPSES [LO-5] Explain why you think each of the following is or is not ethical: a. Keeping quiet about a possible environmental...

Q:

1-23 FUNDAMENTALS: ANALYZING COMMUNICATION EFFECTIVENESS [LO-4] Using a mobile device, visit the websites of five companies that make products or provide services you buy or might buy in the future....