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Biblioteka

Chapter 7 Test Ionic Compounds

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Posljednje ažuriranje almost 4 years ago
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10
Pitanje 1
1.

Which is true of the model of metallic bonding shown in this figure?

Pitanje 2
2.

Which is the charge that results when oxygen becomes an ion?

Pitanje 3
3.

Which is a property of substances that exhibit metallic bonding?

Pitanje 4
4.

Which is a physical property of ionic compounds in their solid state?

Pitanje 5
5.

Which is the correct formula for the compound formed between beryllium and nitrogen?

Pitanje 6
6.

Which is the correct formula for the compound formed between lithium and sulfur?

Pitanje 7
7.

Which is the correct formula for the compound Manganese (III) Fluoride?

Pitanje 8
8.

Which is the correct name for the compound Fe2S3?

Pitanje 9
9.

Which is the correct name for the compound CaClO3?

Pitanje 10
10.

Which is the correct name for the compound Na3PO4?

Pitanje 11
11.

Which is the correct name for the compound NiCO3?

Pitanje 12
12.

Which is the correct name for the compound NH4SO4?

Pitanje 13
13.

Chemical bond formation may take place due to the interaction between an cation and a(n) ___________.

Pitanje 14
14.

The name of the anion PO3-3 is ____________________ ion.

Pitanje 15
15.

The name of the anion CO3-2 is ____________________ ion.

Pitanje 16
16.

The name of the anion SiO3-2 is ____________________ ion.

Pitanje 17
17.

The name of the anion NO2-1 is ____________________ ion.

Pitanje 18
18.

In the electron sea model, it is proposed that all the metal atoms in a metallic solid contribute their ____________________ electrons to form a sea of electrons.

Pitanje 19
19.

Write the chemical names for each of the following compound CaF2.

Pitanje 20
20.

Write the chemical names for each of the following compound CuCl2.

Pitanje 21
21.

Write the chemical names for each of the following compound Au2SO4.

Pitanje 22
22.

EXTRA CREDIT: Write the chemical name for the following compound NH4F.

Pitanje 23
23.

EXTRA CREDIT: Write the FORMULA for the following compound potassium iodate.

Pitanje 24
24.

EXTRA CREDIT: Write the FORMULA for the following compound lithium sulfate.

Pitanje 25
25.

EXTRA CREDIT: Write the FORMULA for the following compound Iron(III) chlorite.

Pitanje 26
26.

Write the chemical formula for the following ionic compound: strontium iodide

Pitanje 27
27.

EXTRA CREDIT: Write the chemical formula for the following ionic compound: rubidium oxalate

Pitanje 28
28.

Write the chemical formula for the following ionic compound: Barium iodide

Pitanje 29
29.

Write the chemical formula for the following ionic compound: sodium nitride

Pitanje 30
30.

Write the chemical formula for the following ionic compound: nickel(I) sulfide

Pitanje 31
31.

Write the chemical formula for the following ionic compound: cobalt(II) phosphide

Pitanje 32
32.

Essay--Write the answer to one essay question in the space provided below.

FCA’s 1. Write in complete sentences and paragraph form. 2. Use Chapter 7 terminology to answer questions(example: electrons, binary, ionic, etc...).

3. Provide inferences, other thoughts, or personal experiences in your answer whenever possible.

#1 Explain why Lithium(III) chloric is not a correct name for the ionic compound formed between lithium and chlorine.

#2 Explain why it is not possible to write a correct chemical formula for the compound nitrogen hydride.