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Biblioteka

2.27 Learning Checkpoint Review

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Posljednje ažuriranje about 4 years ago
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Pitanje 1
1.

Sort the following photos into the correct catagory.

  • Element

  • Compound

Pitanje 2
2.

Sort the following photos into the correct catagory.

  • Atom

  • Compound

  • Molecule

Pitanje 3
3.

Put the bonds in order from STRONGEST to WEAKEST

  1. Ionic Bond

  2. London Dispersion Forces

  3. Hydrogen Bond

  4. Dipole-Dipole Bond

Pitanje 4
4.

Hydrogen bonding is when Hydrogen forms a bond with

Pitanje 5
5.

Use a dotted line to represent the hydrogen bonds between the water molecules.

Pitanje 6
6.

Draw a molecule representing an INTRAmolecular bond

Pitanje 7
7.

Draw molecules representing an INTERmolecular bond

Pitanje 8
8.

Put elements in order of HIGHEST electronegativity to LOWEST electronegativity.

  1. Ga

  2. In

  3. B

  4. Al

Pitanje 9
9.

Put elements in order of HIGHEST electronegativity to LOWEST electronegativity.

  1. F

  2. O

  3. N

  4. C

  5. B

Pitanje 10
10.

If you boil salt water until all of the water evaporates, you will be left with only salt. When the water was boiled off and evaporated...