Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't know
Remaining cards (0)
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

Periodic Table

Periodic Table by Ethan Silvers

Periodic table the table scientists use to organize and classify all the elements
Element a substance that can't be broken down into other substances by chemical reactions
Element Symbol The letters that classify an element
Atomic Number the number of protons in an atom the atomic number determines the properties of the atom
Atomic Mass The mass of the protons and neutrons of an atom.
Period Row in the periodic table
Group bunch of similar elements
Family Column on periodic table
Metals Shiny, dense substances that conducts heat and electricity well
Nonmetals Opposite of a metal
Metalloid Some of metal and nonmetal properties
Noble Gases six gasses that does not react with other elements
Reactivity the way something reacts with something else
Dmitri Mendeleyev First one to try to organize the periodic table
Trend A relationship
Energy level A level of how much energy the elements hold
Valence electrons electrons outside the shell
Chemical property A property that cant be observed without tools
Physical Property A property that can be observed without tools
Created by: EthSil2020



Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards