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

Atoms

QuestionAnswer
What is Chemistry Study of matter
What is Inorganic Chemistry Study of non-carbon based compounds consisting of minerals and gases
What is embalming chemistry Study of the chemical processes involving dead organic matter in terms of their decomposition and preservation.
What is Density Refers to the mass of an object, divided by its volume
What is Matter Anything that has mass and takes up space
The standard metric unit of volume is liter
Decomposition of a body is Chemical change
A measure of gravitational pull on an object is Weight
Matter is made up of Atoms
Energy is Ability or capacity to do work
Burning a piece of paper is a Chemical change
Sugar dissolving in warm water is a Physical change
The study of physical and chemical changes in human body caused by the process of death Thanatochemistry
1 Cal is equal to 1 Kcal
An object that have specific gravity less than 1 will have a tendency to Float on water
An object that have a specific gravity greater than 1 will Sink in water
A change in the form or state of matter without any change in chemical composition is Physical changes
What is Chemical change Change in which a new substance or substances are produced that have entirely different properties
Process or reaction in which heat is absorbed Endothermic
Process or reaction in which heat is released Exothermic
Has no definite shape or volume Gas
An Ion is An atom that has lost or gained electrons
Ions that have a negative charge are Anions
What is Covalent Bonds Bonds held together by sharing electrons between combining atoms
Protons have a positive charge
What is a single covalent bond which there is an unequal sharing of electrons between atoms in which partial charges appear Polar bond
The atomic symbol for Iron Fe
Oxidation and reduction always Occur together
The atomic symbol for Hydrogen H
The atomic symbol for Oxygen O
Created by: Lfrazier2004
Popular Chemistry 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