Explain reactions involves neither oxidation nor reduction

Assignment Help Chemistry
Reference no: EM13222405

Which of the following reactions involves neither oxidation nor reduction?explain

A) N2 + 3H2 ? 2NH3

B) NH4NO2 ? N2 + 2H2O

C) Cu + 2Ag+ ? Cu2+ + 2Ag

D) 2CrO42- + 2H+ ? Cr2O72- + H2O

E) C2H4 + H2 ? C2H6

Reference no: EM13222405

Questions Cloud

Will a consumer ever purchase exactly eight bottles of wine : A common marketing tactic among many liquor stores is to offer their clientele quantity (or volume) discounts. For instance, the second-leading brand of wine exported from Chile sells in the United States $8 per bottle if the consumer purchases up..
Why a low-cost provider strategy is well-suited to industry : Walmart's low-cost position in the supermarket industry. Explain in 250 words or more how Walmart has built its low-cost advantage in the industry and why a low-cost provider strategy is well-suited to the industry.
Corporate responsibility in all aspects of businesses : Identify the costs involved in the globalization process. What are the major issues? What companies seem to promote corporate responsibility in all aspects of their businesses?
How would you characterize best buy competitive strategy : Should it be classified as a low-cost provider strategy? A differentiation strategy? A best-cost strategy? Explain your answer in 250 words or more.
Explain reactions involves neither oxidation nor reduction : Which of the following reactions involves neither oxidation nor reduction?explain
How is emotional intelligence different from labour : How is emotional intelligence (EQ) different from "emotional labour" and how is EQ measured and present a critical evaluation of this case and evaluate whether this is a convincing account of how emotional intelligence is used in the workplace?
Explain an alternative procedure that uses k2co3 : There is an alternative procedure that uses K2CO3 instead of NaOEt; why can NaOEt or K2CO3 be used for the phenacetin synthesis
Illustrate the relevant surplus or shortage : In this year's SuperBowl, the Green Bay Packers will face the Pittsburgh Steelers in Arlington Texas. Tickets are available on web sites such as StubHub starting at approximately $1,000 per ticket, with prices rising significantly based on seat lo..
Define how many vitamin c molecules are contained in table : A vitamin tablet contains 789 mg of vitamin C (C6H8O6). How many vitamin C molecules are contained in the tablet? Enter your answer in scientific notation.

Reviews

Write a Review

Chemistry Questions & Answers

  What is the kb of codeine

Codeine, C18H21NO3, a commonly prescribed painkiller, is a weak base. A saturated aqueous solution contains 1.00 g codeine in 120 mL of solution and has a pH = 9.8. What is the Kb of codeine?

  How many grams of potassium hydroxide must be used

To prepare 5.0 L of a 3.50 M solution of Potassium Hydroxide (KOH), how many grams of Potassium Hydroxide must be used?

  What is the new volume of gas in liters

A sample containing 2.40 moles neon gas has a volume of 8.00 L. Assume that the pressure and the temperature remain constant.What is the new volume of gas in liters when a leak allows one-half of the neon atoms to escape?

  State sodium hydroxide naoh pellets

sodium hydroxide (NaOH) pellets are dissolved in water to make 8.0 L of solution. What is the pH of this solution?

  Define way of writing atomic weights mean

What do you notice about the element Technetium (Tc) compared to the other elements around it? You see the same thing as some of the very heavy elements

  State what is the composition of r- and s-enantiomers

The specific rotation of the pure R-enantiomer of a compund is +80 degrees. What is the composition of R- and S-enantiomers in a mixture

  Calculate work done when the gas expands isothermally

a sample of methane of mass 4.5 g (4.5g(1mol/16.04g)=.2804mol) occupies 12.7 L at 310K. a) Calculate work done when the gas expands isothermally (delta T=0) against a constant external.

  Estimate the ph of the lake

A wildlife biologist is interested in testing the pH of the water in a lake. He obtains a 200. mL sample of the water and titrates this sample with a .050 M NaOH solution.

  State the fission products that causes major concern

What percentage of the Sr-90 that was formed in the detonation of the first fission bombs in August 1945 is still present in the environment in August 2032?

  What volume of the liquid should he use

An experiment requires 44.0 g of ethylene glycol, a liquid whose density is 1.114 g/mL. Rather than weigh the sample on a balance, a chemist chooses to dispense the liquid using a graduated cylinder. What volume of the liquid should he use?

  Which is the higher density of polyethylene

Polyethylene Density, (a) Which is the higher density of polyethylene, linear or branched? Select the choice with the best accompanying explanation.

  What is the concentration of acetone

In a solution of acetone and ethanol, the mole fraction of acetone is 0.40. What is the concentration of acetone as a mass percent?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd