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
Elenna [48]
3 years ago
8

Of Be3+ , Li2+ , and He1+

Chemistry
1 answer:
Mama L [17]3 years ago
5 0

Answer:He 1+

Explanation:

Both Hydrogen atom and helium ion are one electron species. Hence we expect the spectrum of the helium ion to closely resemble that of hydrogen atom also containing one valence electron.

You might be interested in
Select the correct answer. A sealed bottle is full of air. The volume of the bottle is decreased, but the temperature remains co
Zigmanuir [339]
The answer would be c
3 0
4 years ago
Read 2 more answers
What color is a mirror?
svp [43]

Depending what’s in front of a mirror

8 0
3 years ago
Read 2 more answers
How to prepare 1m of a solution​
jenyasd209 [6]

Answer:

To prepare a 1 M solution, slowly add 1 formula weight of compound to a clean 1-L volumetric flask half filled with distilled or deionized water. Allow the compound to dissolve completely, swirling the flask gently if necessary.

Explanation:

have a great day ahead ♥️

5 0
3 years ago
A man sits on the grass eating a doughnut and sipping iced tea. The sun is a glowing
arsen [322]
Solid liquid gas or plasma. Solid would be ice cubes (frozen state), liquid would be the water inside of the glass, the gas would be when you take that same water and place it on a stovetop to bring to a boiling point. (Gas state) and finally the plasma state is when you your gas particles (from the gas state) if you heat the gas particles, they will turn to plasma.
4 0
2 years ago
PLS HELP ME WILL MARK YOU AS BRAINLIEST
kap26 [50]

Answer:  

D

Explanation:

7 0
3 years ago
Other questions:
  • In which cell structure does MOST of the process of cellular respiration take place?
    12·1 answer
  • What is bed rock made of
    14·2 answers
  • The Grand Canyon becomes deeper every day. What causes the canyon to<br> become deeper?
    7·2 answers
  • As water molecules move through the hydrological cycle, water both gains and loses energy. In which case would the water be losi
    10·2 answers
  • Which of the following would be the best empirical evidence of the cycling of water in a terrarium?
    10·2 answers
  • In what kingdom would you find trees and flowers?<br> Animalia<br> Fung<br> Plantae (Plant)
    8·1 answer
  • A ______ is a hole where the steam looks a lot like a smoke​
    12·1 answer
  • What are duplet and octet elements ?Differentiate.​
    8·1 answer
  • Using just the valence electrons on each atom determine which 2 atoms should be in the same group?
    5·1 answer
  • 1. The equation for the reaction between zinc and aqueous copper(II) sulfate is shown.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!