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
Elena-2011 [213]
3 years ago
7

What is the electron structure of a beryllium ion with a net ionic charge of +2?

Chemistry
1 answer:
RideAnS [48]3 years ago
4 0
Would be 1S2 as shown with explanation in photo

You might be interested in
What if you love someone a lot but are to afraid to say it?
Serjik [45]

Answer:

Zodiac signs.

Explanation:

Cringe.

4 0
2 years ago
Read 2 more answers
Examine the nuclear reaction: 1 1 H+ 1 0 n -> 2 1 H.
Lera25 [3.4K]
1) Conversion of an isotope one chemical element or an isotope into another chemical element is called as nuclear transmutation.
<span>
2) In a nuclear transmutation reactions</span> can be achieved either due to radioactive decay or  due to nuclear reactions. 

3) In this technique, it is possible to convert a stable element into radioactive atom by bombarding in with high speed particles. The initial stable nuclei is referred as parent nuclei, the fast moving particle is referred as projectile while new element which is formed is called as daughter element.

4) In the present reaction:
                                        <span>1 1 H+ 1 0 n -> 2 1 H
1 1H is a parent nuclei which is bombarded with the fast moving projectile
(1 0 n) to generate a new daughter nuclei (2 1H). </span>
6 0
3 years ago
Examples of solid mixtures
elixir [45]
Salad, a bag of different colored pebbles or sand, etc
6 0
3 years ago
Which pair contains an incorrect formula.
Eva8 [605]
C) Sliver Carbonate AgCO3
3 0
3 years ago
Read 2 more answers
1. Of 100 animals on a farm, 20% are horses, 15 % are pigs, 30% are cows, and 35% are
ANEK [815]
B. a circle graph

circle graphs are the best to show percentages because they’re very easy to look at and get info from
7 0
3 years ago
Other questions:
  • When you weigh yourself on good old terra firma (solid ground), your weight is 151 lb . in an elevator your apparent weight is 1
    14·1 answer
  • The central atom in a certain molecule has 1 nonbonded electron pairs and 2 bonded electron pairs in its valence shell. the mole
    9·1 answer
  • How many valence electrons does oxygen have? a. 2 c. 6
    10·1 answer
  • A 63.5 g sample of an unidentified metal absorbs 355 ) of heat when its temperature changes
    6·1 answer
  • Why should the scientific method be used to answer a question
    11·2 answers
  • Which subatomic particle determines the identity of an atom
    15·1 answer
  • How many moles of iron in a sample that contains 7.91×10^23 atoms of iron?
    11·1 answer
  • Which is an example of a physical change?
    13·2 answers
  • If you had 15 moles of Oxygen (O2), how many moles of water (H2O) would you be able to make?
    8·1 answer
  • different energy sources can be used to generate electricity which of the following use a renewable energy resource to generate
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!