composition of matter
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| matter | anything that takes up space or mass
🗑
|
||||
| mass | the quantity of matter an object has
🗑
|
||||
| element | substances that cannot be broken down chemically into simpler kinds of matter
🗑
|
||||
| atom | the simplest part of an element that retains all of the properties of that element
🗑
|
||||
| nucleus | the central region
- makes up the bulk of the mass of the atom and consists of two kinds of subatomic particles, proton and neutron
🗑
|
||||
| proton | a positively charged particle in the nucleus
🗑
|
||||
| neutron | the particle that has a mass greater that a proton and has no charge
🗑
|
||||
| atomic number | the number of protons in an atom
🗑
|
||||
| mass number | equal to the total number of protons and neutrons of the atom
🗑
|
||||
| electron | small negatively charged particles of the atom
🗑
|
||||
| orbital | a 3D region around a nucleus that indicates the probable location of an electron
🗑
|
||||
| isotope | atoms of the same element that have a different number of neutrons
🗑
|
||||
| compound | made up of atoms of two or more elements in fixed proportions
🗑
|
||||
| chemical bond | the attractive forces that hold atoms together
🗑
|
||||
| covalent bond | form when two atoms share one or more pairs of electrons
🗑
|
||||
| molecule | is the simplest part of a substance that retains all of the properties of that substance and can exist in a free state
🗑
|
||||
| ion | an atom or molecule with an electrical charge
🗑
|
||||
| ionic bond | the attraction between positive and negative electrical charges
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
campbellm19
Popular Biology sets