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
Olenka [21]
3 years ago
12

What is the noble-gas electron configuration for bromine?

Chemistry
1 answer:
marshall27 [118]3 years ago
5 0
My Answer: (Ar) 3d10 4s2 4p5

Hope I helped! :D
You might be interested in
If 725 ml of N² gas is at 1 atm, what volume will it have at 1.4 atm?​
alexdok [17]

Answer:

518 mL

Explanation:

We can solve this using Boyle's Law Formula

P1V1 = P2V2

where p1 = initial pressure, p2 = final pressure, v1 = initial volume and v2 = final volume

here , the initial pressure is 1 atm and the initial volume is 725mL

we are given the final pressure 1.4 and we need to find the final volume

so we have p1v1 = p2v2

==> plug in p1 = 1 , v1 = 725 mL and p2 = 1.4

(1)(725) = (1.4)v2

==> multiply 1 and 725

725 = (1.4)(v2)

==> divide both sides by 1.4

v2 = 518

N2 would have a volume of 518mL at 1.4atm

7 0
2 years ago
Read 2 more answers
What suffix do the halogen group use
sesenic [268]

Answer:    That is, the suffix of the compound is unchanged by the presence of the halogen, and the halogen is included as a prefix in the name. In acyl halides, the suffix -oyl chloride is appended to the name. For example, CH3CH2COCl is called propanoyl chloride.

Explanation:

6 0
2 years ago
The yeast acted as a catalyst. Explain the purpose of a catalyst in a reaction
Anna71 [15]

Answer:

The catalyst speeds up the chemical reaction.

Explanation:

The process in which chemical reaction rate increases by addition of substance is termed as a catalyst. The chemical reaction happens faster when a catalyst is present because it gives an alternative reaction pathway with lower activation energy.

The catalyst usually forms a temporary intermediate that helps in regenerating the original catalyst in the cyclic process. Yeast when added in a mixture work as a catalyst and helps with chemical reaction.

5 0
3 years ago
Which specific gas is most abundant in earth's atmosphere?
elena-14-01-66 [18.8K]
Nitrogen is 78.08% of the air is fills the earth's atmosphere.
8 0
2 years ago
Read 2 more answers
Sugar can be converted to carbon dioxide and water by burning in air or by metabolic reactions inside living cells. How are thes
rjkz [21]

Answer:

These reactions are similar because the process is similar and the products are carbon dioxide they are different because the substances are different to outgo these reactions

Explanation:

5 0
3 years ago
Other questions:
  • Which of the following would represent a single displacement reaction between Potassium Bromide (K^+Br^-) and Iodine (I), which
    12·1 answer
  • The warmer water contacting the ice cube transfers energy to that ice cube through what process
    7·1 answer
  • Why is litmus paper an example of an indicator
    6·1 answer
  • You have two perfectly insulated cups. One contains water and the other contains an equal volume of another liquid that has half
    7·1 answer
  • Between vertebrae<br>2-The backbone contains.......<br>c. joints<br>b. tendons<br>a. cartilages​
    7·1 answer
  • Describe the worlds outer core
    10·2 answers
  • The decrease in the water table due to overuse of water.
    12·1 answer
  • Describe the effects that constant stress can have on your body functions.
    11·2 answers
  • \huge\blue{\boxed{\tt{\colorbox{black}{NEED HELP}}}}[[<br><br><br>this is the text code sir​
    7·2 answers
  • what ppe and engineering controls should be used when working with any dilution of acetic acid? uta lab
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!