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
Elina [12.6K]
3 years ago
8

2a Define Radioactivity?​

Chemistry
2 answers:
Luda [366]3 years ago
8 0

Answer:

The emmision of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei

or

the giving off of rays of energy or particles by the breaking apart of atoms of certain elements

Gwar [14]3 years ago
7 0
Jekskowkqoanwknwkwnwownsksnsk
You might be interested in
Which of the following elements is a metalloid?
Deffense [45]
The answer to your question would be silicon. I hope this helped!!!
4 0
3 years ago
Read 2 more answers
A solution labeled "0.105 M NaOH" would contain ______________ moles of NaOH in each liter of solution.
koban [17]
It would contain 0.105M moles of NaOH in each liter of solution
5 0
3 years ago
What is the difference between electron behavior in ionic and covalent bonds?
Flauer [41]

a electron behavior is a subatomic particle whose electric i charge and the other one is a molecule and chemical bond that shares electrons

8 0
3 years ago
How do atoms in molecules bond? <br> plz answer I will give brainliest
spin [16.1K]

Answer:

Via covalent bonds

Explanation:

Atoms in molecules are bonded together via covalent bonds. Covalent bonds are bonds that are formed by sharing of the valence electrons between two atoms.

The atoms can be of the same kind or of different kinds.

  • In most molecules, the two atoms are connected by sharing of their valence electrons.
  • This way, each atom can attain stability by becoming isoelectric with the nearest noble gas.
  • Some molecules are monoatomic, some are polyatomic.
5 0
3 years ago
Which solid conducts electricity most efficiently?
irina1246 [14]

We see that is the <em>structure </em>of graphite it possess these attributes.

Graphite

Option A

<h3>Electricity</h3>

Generally, he conduction of electricity is do by elements with free talent electron after bonding.

Therefore, it is save to say that the <em>solid </em>that possess the attributes that allows for conduction will end up conducting.

Hence, we see that is the <em>structure </em>of graphite it possess these attributes.

Graphite

Option A

For more information on Electricity visit

brainly.com/question/9383604

4 0
2 years ago
Other questions:
  • I need help finding this out
    6·1 answer
  • To make pickles, fresh cucumbers are soaked in a salt water solution called brine. how many liters of a 4% brine solution must b
    12·1 answer
  • Like stoichiometry involving mass quantities, stoichiometry involving solutions always includes _____________.
    11·1 answer
  • 4. What is the pressure (in atm) of a gas trapped in a balloon along with water vapor at
    5·1 answer
  • According to Newton’s first law of motion, when will an object at rest begin to move?
    8·2 answers
  • Write a hypothesis:<br> What is the mole ratio of the cation and the anion in a precipitate?
    14·1 answer
  • As a stove heats a pot, particles in the hot pot bump into particles of water 1 point
    12·1 answer
  • Many factors would bring advantages when using fuel cells in cars but which factors present a drawback?
    14·2 answers
  • Which of the following most likely happens when the number of particles of a gas decreases?
    6·1 answer
  • Why would methane attain a tetrahedral structure?​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!