Define the following terms as used in chemistry: atom,molecule, element and compound

      

Define the following terms as used in chemistry: atom,molecule, element and compound

  

Answers


Kennedy
Define the following terms as used in chemistry
1.Atom--it is the smallest object that retain the properties of an element .it is composed of electrons
and nucleus.
2.A molecule--it is the smallest particle in a chemical element molecules which are made up of atoms
that are held together by chemical bonds.
3.An element is a substance whose atom have the same number of protons,this means that particular
elements of atoms have the same atomic number hence cant be broken using chemical reactions
4.A compound is a substance formed when two or more chemicals bonded together.
kjnk answered the question on April 10, 2019 at 12:27


Next: Read the following poem and then answer the questions that follow.
Previous: Rewrite the following sentences according to the instructions given after each. Do not change the meaning.

View More Chemistry Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions