Term
| Where are acids and bases in the PH scale? |
|
Definition
|
|
Term
| What happens when you mix and acid and a base? |
|
Definition
| You get a chemical reaction |
|
|
Term
|
Definition
|
|
Term
|
Definition
more of something
(i.e. coffee) |
|
|
Term
|
Definition
Less of something
(i.e. sugar) |
|
|
Term
| Give 2 examples of an acidic substance, two examples of a basic substance, and one example of a neutral substance. |
|
Definition
Neutral: water
Acid: lemon orange
Basic: milk coffee |
|
|
Term
| What is the scientific method? |
|
Definition
| a method scientists use to answer an hypothenise |
|
|
Term
| Give an example of how a doctor creating a drug might use the scientific method. |
|
Definition
| I think that mixing these 2 elements i will cure the hick ups. |
|
|
Term
| what is a synthesis reaction |
|
Definition
|
|
Term
| what is a decomposition reaction |
|
Definition
|
|
Term
| what is a replacement reaction |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| what is actication energy |
|
Definition
| the energy tht sparks the reation |
|
|
Term
|
Definition
| negativaly charged particles |
|
|
Term
|
Definition
| positivaly charged particles |
|
|
Term
|
Definition
| no charge; in the neucleus |
|
|
Term
|
Definition
|
|
Term
|
Definition
| the rings around the neucleus |
|
|
Term
|
Definition
|
|
Term
|
Definition
| two or more atoms that are combined |
|
|
Term
|
Definition
| to ions are attracted together |
|
|
Term
|
Definition
| co owners sharing electrons |
|
|
Term
|
Definition
| an atom with a charge of either neg or pos |
|
|
Term
|
Definition
| a chart that shows the amount of valence electrons in an atom |
|
|
Term
|
Definition
| a type of atom that cannot be divided anymore and makes of everrything |
|
|
Term
|
Definition
| the number of protrons an atom has |
|
|
Term
|
Definition
| the electrons on the outer shell of an atom; they are shared |
|
|
Term
|
Definition
| the amount of stuff in an objet |
|
|
