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
klasskru [66]
3 years ago
7

Which best describes a radioactive isotope?

Chemistry
1 answer:
sergiy2304 [10]3 years ago
5 0

Answer:

A radioactive isotope, also known as a radioisotope, radionuclide, or radioactive nuclide, is any of several species of the same chemical element with different masses whose nuclei are unstable and dissipate excess energy by spontaneously emitting radiation in the form of alpha, beta, and gamma rays.

You might be interested in
Use the Nernst equation to calculate the corresponding voltage if the
spayn [35]

Mabye yurrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

8 0
2 years ago
An aqueous solution of ____ will produce a basic solution.
Anastasy [175]
NaClO, K2CO3, and NaF will form basic soltions.

6 0
3 years ago
Read 2 more answers
(more then one answer) As a form of energy, light has specific properties such as color and brightness. Some properties can only
Lelu [443]

Answer:

Light travels in a straight line until it strikes an object.

As white light passes through a prism , it bends and separates into different colors

3 0
3 years ago
Read 2 more answers
What is the most abundant metalloid in the universe
yan [13]
The answer is Scicillion
3 0
3 years ago
A 10kg body has an acceleration of 2 m/s. Find the force.
aksik [14]

Answer:

<h2>20 N</h2>

Explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

force = mass × acceleration

From the question we have

force = 10 × 2

We have the final answer as

<h3>20 N</h3>

Hope this helps you

7 0
3 years ago
Other questions:
  • A compound contains 39.0% potassium, 1.01% hydrogen, 12.0% carbon and 47.9% oxygen. Find its empirical formula
    11·1 answer
  • Which of the following is a correct inference that one can make about the burning of gasoline?
    10·2 answers
  • sodium hydroxide, NaOH , is dissolved in water to make up a solution that is 1.58× 10 −5 M in NaOH . What is the pH
    6·1 answer
  • Which terms are used to identify pure substances
    8·2 answers
  • Which is an example of physical contamination?
    14·1 answer
  • The amount of space a solid, liquid, or gas takes up?
    12·1 answer
  • What kind of reactions are redox reactions
    13·1 answer
  • A 500 ml aqueous solution of na3po4 was prepared using 82g of the solute. what is the molarity​
    12·1 answer
  • А
    10·1 answer
  • Which list shows the phases of matter in order from the greatest average kinetic energy to the least average kinetic energy per
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!