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
strojnjashka [21]
4 years ago
7

Identify the sets of quantum numbers that describe all the electrons in the ground state of a neutral beryllium atom, be. each s

et is ordered (n,ℓ,mℓ,ms)
Chemistry
1 answer:
Mkey [24]4 years ago
8 0
<span>A beryllium atom has 4 electrons. 1, 0, 0, +1/2 1, 0, 0, -1/2 2, 0, 0, +1/2 2, 0, 0, -1/2</span>
You might be interested in
a 32 gram radioactive sample has a half-life of 2 days how much of the original sample remains after 6 days
DiKsa [7]
<span>After 6 days, only 4 grams of the original amount will remain after 6 days. I have attached an image on how to calculate half-life so you can plug your give value into the formula.

</span><span>
To add, </span>half-life means for<span> a substance decaying exponentially, the amount of time it takes for the amount of the substance to diminish by </span>half.

4 0
3 years ago
2. Why do bond angles compress when unbonded electrons are present around the central atom?
olya-2409 [2.1K]

Answer:

Electron repulsion

Explanation:

6 0
3 years ago
Which of the following represents an increase in kinetic energy?
Tom [10]

Answer:

C

Explanation:

5 0
3 years ago
I will give brailiest to whoever needs it!
wolverine [178]
Mesjskkskskskskskskskkskss
3 0
3 years ago
Read 2 more answers
Isotopes have the same number of ________with different numbers of ________.
horsena [70]
Protons / Neutrons is your answer
3 0
3 years ago
Read 2 more answers
Other questions:
  • In a concept map of the atom, which term would appear closer to the top of the map: mass number neutrons
    13·1 answer
  • Powdered iron is magnetic, but powdered sulfur is not. What occurs when they form a mixture in a beaker at room temperature ?
    12·1 answer
  • Which method would you use to separate silt from water
    11·2 answers
  • Magnesium and nitrogen react in a combination reaction to produce magnesium nitride: 3 mg + n2→ mg3n2 in a particular experiment
    9·1 answer
  • Must new substances be formed when you observe a chemical property? explain
    9·1 answer
  • Electrons are held in an atom by attraction to what particle or location?
    7·1 answer
  • How many atoms are there in 1.00 mole of KNO3?
    15·2 answers
  • What are the products of the following reaction: Al + MgCl2 —&gt;
    15·1 answer
  • The conversion of glucose to lactic acid is called:
    12·2 answers
  • Use the heat equation to find out how many joules of energy are needed
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!