Shared Flashcard Set

Details

VOCAB: CHEMISTRY IN BIOLOGY CHAPTER 6
1st Vocab Set
9
Biology
10th Grade
01/10/2011

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Cards

Term
1. ATOM:
Definition
This is the building block of matter.
Term
2. NUCLEUS:
Definition
The center of an atom and the location of neutrons and protons.
Term
3. PROTON:
Definition
This is a positively charged particle.
Term
4. NEUTRON:
Definition
This is a particle that have no charge.
Term
5. ELECTRON:
Definition
This is a negatively charged particle.
Term
6. ELEMENT:
Definition
This is a pure substance that cannot be broken down into other substances by physical or chemical means.
Term
7. ISOTOPES
Definition
What are atoms of the same element that have different numbers of neutrons called?
Term
8. COMPOUND
Definition
A pure substance formed when two or more different elements combine.
Term
9. COVALENT BOND
Definition
This is the chemical bond that forms when electrons are shared.
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