1. Proton
2. Element
3. Tonic bond
4. Covalent bond
5. Compound
6. Electron
7. Molecule
8. Atom
a. made up of only 1 kind of atom, cannot be broken down
b. negatively charged particle
c. smallest unit of a compound
d. non meal + non metal; sharing of electrons
e smallest unit of a matter
f. metal + non metal; transfer of electron
g. positively charged particle
h. made up of 2 or more elements chemically combined
Answers
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Answer:
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Answered by
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Answer:
a ) element
b ) electrons
c ) molecule
d ) covalent bond
e ) atom
f ) ionic bond
g ) protons
h ) compound
Explanation:
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