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.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

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

Chapter 6

The Periodic Table

What is periodic law? when elements are arranged in order of increasing atomic #
What is there periodic repetition of ? physical and chemical properties
What are the three most broad classification of all the element? metals, metalloids and non-metals
What are some properties of metals? 80% of elements, almost all are solids, good conductors of heat and electricity, luster, malleable and ductile
What are some properties of non-metals? most are gases, the solids are brittle, poor conductors of heat and electricity
What are some properties of metalloids? generally similar to metals and non-metals, properties can range between metallic and nonmetallic depending on the conditions
Who arranged the elements in order of increasing mass in a way that demonstrated a set of repeating properties? Mendeleev
Who both created a table of elements? Demitri Mendeelev and Lother Meyer, Mendeleev was given more credit because he published this earlier that year and better explained usefulness
Who identified five new elements? Dalton and Lavoisier
By 1700 how many elements were identified? 13 including gold, copper and silver
What does each period correspond to? an energy level
Why are there more elements in higher # periods? there are more orbitals
Created by: dwigmans13