Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
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. Your email address is only used to allow you to reset your password. See 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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

Ch. 19

Vocab

TermDefinition
Metal Usually have common properties-they are good conductors of heat and electricity, and all but one are solid at room temperature
Malleable Metals that can hammered or rolled into sheets.
Ductile Metals that can be drawn into wires.
Metallic Bonding Positively charged metallic ions are surrounded by a cloud electrons
Radioactive element one in which the nucleus breaks down and gives off particles andenergy
Transition Element Elements in Groups 3 through 12 in the periodic table.
Nonmetal Elements that usually are gases or brittle solids at room temperature
Diatomic Molecule Consists of two atoms of the same element in a covalent bond
Salt An ionic compound that is caused by a halogen gaining an electron from a metal
Sublimation The process of a solid changing directly to a purple vapor without forming a liquid
Metalloid An element that is neither metal or nonmetal but can have the same properties.
Allotrope Different forms of the same element
Semiconductor elements that conduct an electric current under certain conditions.
Transuranium element Elements that have more than 92 protons.
Created by: airiktorrescruz
Popular Physical Science sets

 

 



Voices

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:
Retries:
restart all cards