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Laabri

Unit 5 Level 1 Review (H)

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Last updated 6 months ago
15 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

What type of bond exists in CO2?

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

In a polar covalent molecule

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

In a molecule the element with a partial positive charge is

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Which bond is MORE polar?

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Which of the following can form diatomic molecules?

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

What is the correct formula for dicarbon hexafluoride?

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Correctly classify the compound: CaCl2

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

X2Y3 is an ionic compound. What charge does an ion of X have?

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

If boron and bromine bond together, which side of this molecule will possess a partial negative charge based on the orientation shown below?

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

If two hydrogen bond together, which side of this molecule will possess a partial negative charge based on the orientation shown below?

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Materials that have high melting points and conduct electricity should be categorized as

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Which bond type has a crystal lattice structure?

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Why do metallic bonds consist of a "sea" of electrons?

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Select the correct Lewis Dot structure for: Sodium

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

What element has two valence electrons in its Lewis Dot Model?