1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
amm1812
3 years ago
14

Newsela what is a chemical reaction

Chemistry
1 answer:
kramer3 years ago
4 0

Answer:

A chemical reaction is a process in which the chemical bonds of a substance are broken or rearranged. One or more substances are formed with different properties because of this chemical reaction. Examples of chemical reactions are rust, combustion, and oxidation.

You might be interested in
What is the electrophile in the friedel-crafts alkylation reaction with tert-butyl chloride?
Brrunno [24]

The <u>tert-butyl cation</u> is the electrophile in the friedel-crafts alkylation reaction with tert-butyl chloride.

<h3>What is tert-butyl chloride?</h3>

The organochloride with formula (CH3)3CCl is tert-butyl chloride. It is a flammable, colorless liquid. It has a limited water solubility and a propensity to hydrolyze into the equivalent tert-butyl alcohol. As an industrial precursor to various organic molecules, it is created.

In order to create alcohol and alkoxide salts, tert-butyl chloride is a crucial starting material in nucleophilic substitution processes. It is employed in Friedel-Crafts processes and as an alkylating agent for the introduction of the tert-butyl group. It serves as an intermediary in the synthesis of both medicines and agrochemicals.

Originally, this Alfa Aesar product was sold under the Thermo Scientific name. The legacy brand may be mentioned in some documents and label information.

Learn more about tert-butyl chloride

brainly.com/question/15899753

#SPJ4

3 0
2 years ago
What characteristics do atoms of argon-40, potassium-40, and calcium-40 have in common?
timurjin [86]
⁴⁰Ar
N(e)=18
N(p)=18
N(n)=40-18=22

⁴⁰K
N(e)=19
N(p)=19
N9n)=40-19=21

⁴⁰Ca
N(e)=20
N(p)=20
N(n)=40-20=20
4 0
3 years ago
All the following ions have the same charge except Group of answer choices oxide. monohydrogen phosphate. peroxide. permanganate
Triss [41]

All the given species have the same charge except peroxide.

<h3>Charges on ions</h3>
  • The charge on monohydrogen phosphate is negative because of its formula, [HPO4]^{2-}.

  • The charge on permanganate is negative. The formula is MnO^-

  • The charge of oxide (O^{2-}) is negative.

  • The charge on peroxide is ( R−O−O−R) is neutral.

  • The charge on oxalate, C2O4^{2-}, is negative.

Thus, only peroxide is unique.

More on charges on ions can be found here: brainly.com/question/11938054

#SPJ3

4 0
2 years ago
I need help asap plz
adell [148]

Answer:

Incorrect

Explanation:

Sodium has 11 atoms

4 0
3 years ago
Read 2 more answers
Balance the following equation by inspection: <br> Cu + HNO3 --&gt; Cu(NO3)2 + H2O +NO
pashok25 [27]

Answer:

f is this

Explanation:

7 0
4 years ago
Read 2 more answers
Other questions:
  • What type of medium can a compression shock wave be transmitted through?
    9·2 answers
  • What Went Wrong – Balancing Chemical Equations
    11·1 answer
  • Find the net force that the southern hemisphere of a uniformly charged solid sphere exerts on the northern hemisphere. Express y
    6·1 answer
  • What unit is used to measure frequency?
    5·1 answer
  • How are starch cells in plants and fat cells in animals similar and different
    9·1 answer
  • Write equations showing how each of the following weak bases ionizes water to form OH-.a.) CO3^2-. Express your answer as a chem
    9·1 answer
  • C. Oxide is a simple radical why??<br>​
    9·1 answer
  • An amount 10.24 kcal of heat is added to a 35.0 g sample of a liquid at 25.00°C. The final temperature is 87.35°C. What is the s
    7·1 answer
  • HELP ME PLZ
    5·1 answer
  • Which describes an effect that ocean currents have on short-term climate change? Ocean currents increase the strength of prevail
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!