Asked Nov 2, 2019

For each of the reactions below, classify as a combination, decomposition, single replacement, or double replacement.


2Cu(s) + O2(g) 2CuO(s)


Expert Answer

Step 1

The given reaction is...


Image Transcriptionclose

2Cu(s)+O, (g)2Cuo(s)


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in



Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A

Q: Question in image

A: (a) The volume of the average titer is 15.65 mL or 0.01565 L. The number of moles of triiodide ion (...


Q: In the Benedict's test:   a. A redox reaction is occurred                 b. a brick red...

A: Benedict’s reagent is a complex mixture of sodium carbonate, sodium citrate and copper (II) sulphate...


Q: A photon of light produced by a surgical laser has an energy of 3.027 × 10−19 J. Calculate the frequ...

A: Given that,


Q: How would the unknowns masss be affected if condensed water vapor from the bath was trapped undernea...

A: The unknowns masss be affected if condensed water vapor from the bath was trapped underneath the foi...


Q: In the following reaction: solid potassium reacts with liquid water to form potassium hydroxide and ...

A: The term chemical equation refers to the symbolic representation for a given chemical reaction which...


Q: You are trying to prepare 75 mL of 1.00 M sodium chloride solution. How many grams of sodium chlorid...

A: Given data,The volume of NaCl = 75 mLThe concentration of NaCl = 1.00 MMolar mass of NaCl = 58.44g/m...


Q: How do I answer these questions? How do I figure them out?

A: Displacement reactions are those reactions in which a highly reaction element displaces less reactiv...


Q: Calculate the frequency of an electron traveling at 1.85x107 m/s? (electron mass: 9.11x10-28 g)

A: De Broglie was a scientist who proposed that the light has the ability to exhibit both particle as w...


Q: A bright violet line occurs at 435.8 nm in the emission spectrum of mercury vapor. What amount of en...

A: Given:Wavelength λ = 435.8 nm