Chemistry Benchmark 6/8 Review

15 vocabulary terms from this unit on types of bonds and what happens with electrons in those bonds,naming Binary Covalent Compounds,Lewis Structures and HONC rule,interpreting large covalent molecules (molecular and structural formulas),and electronegativity and size trends on the periodic table.

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Across

6. Atoms with the lowest electronegativity.

7. The tendency to bond until eight valence electrons surround the atom.

10. Molecules that are not attracted to a charge.

11. Metal + Non-Metal that is not conductive when solid but conductive when (aq)

12. Diagram that shows the bonding between atoms of a molecule and the lone pairs of electrons that may exist in the molecule.

13. Name of the formula: SBr2

14. Non-metal or metalloid compound that is not conductive and is extremely hard solid

15. Name of the formula: CO2

Down

1. Non-Metal only compound that is not conductive

2. A polar molecule or a polar bond between atoms. It shows which way charges are moving positive from negative.

3. Molecules that are attracted to a charge because they have partial charges on them.

4. The force of attraction that occur between molecules.

5. Metal only compound and conductive

8. Atoms with the greatest electronegativity.

9. The tendency of an atom to attract the electrons that are involved in bonding

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