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Biblioteka

Review: Metals, Nonmetals, Metalloids & Chemical Bonds

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Posljednje ažuriranje about 1 year ago
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Pitanje 28
28.

This will show up on your test, but you are not required to attempt it at this time.

Pitanje 29
29.

What type of chemical bond is present in a substance that is a brittle solid at room temperature, is insoluble in water, and has a low melting & boiling point?

Pitanje 30
30.

This bond occurs when valence elctrons are transferred from one atom to another

Pitanje 31
31.

This bond occurs when nonmetals bond with other nonmetals of similar electronegativity

Pitanje 32
32.

This bond occurs when valence electrons are shared through a sort of “tug-of-war” match between the atoms.

Pitanje 33
33.

This bond occurs with atoms of differing electronegativity (one high, one low)

Pitanje 34
34.

This bond contains neutrally charged atoms

USE THE LIST OF SUBSTANCES (on the right) WHEN COMPLETING QUESTIONS 1 - 20 BELOW

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Pitanje 64
64.

What does the "3" in this chemical formula for sucrose tell us? 3C12H22O11

Pitanje 65
65.

Total number of atoms on the product side of the equation above

Pitanje 66
66.

Total number of Hydrogen atoms on the reactant side of the equation above

Pitanje 67
67.

How many pre-existing molecules of OH did Lead (Pb) bond to?

Pitanje 68
68.

Pb3Cl2 (Lead II Hydroxide) is insoluble in water and has low melting & boiling points. What type of chemical bond is formed between these atoms?

Pitanje 69
69.

Select every element listed with an atomic count on the reactant side that is not equal to the atomic count on the product side (all the ones you would put a ≠ sign between)

Pitanje 1
1.
Pitanje 2
2.
Pitanje 3
3.
Pitanje 4
4.
Pitanje 5
5.
Pitanje 6
6.
Pitanje 7
7.
Pitanje 8
8.
Pitanje 9
9.
Pitanje 10
10.
Pitanje 11
11.
Pitanje 12
12.
Pitanje 13
13.
Pitanje 14
14.
Pitanje 15
15.
Pitanje 16
16.
Pitanje 17
17.
Pitanje 18
18.
Pitanje 19
19.
Pitanje 20
20.
Pitanje 21
21.
Pitanje 22
22.
Pitanje 23
23.

Phosphorus-32 is a

Pitanje 24
24.

Phosphorus-32 would form a _____ when trying to become stable

Pitanje 25
25.
Pitanje 26
26.
Pitanje 27
27.

Select ALL of the properties that Phosphorus-32 is likely to have (not just 2 like the question says)

Pitanje 35
35.

Substance 1 is a ____

Pitanje 36
36.

Substance 2 is a ____

Pitanje 37
37.

Substance 3 is a ____

Pitanje 38
38.

Substance 4 is a ____

Pitanje 39
39.

Substance 5 is a ____

Pitanje 40
40.

Substance 6 is a ____

Pitanje 41
41.

Substance 7 is a ____

Pitanje 42
42.

Substance 8 is a ____

Pitanje 43
43.

Substance 9 is a ____

Pitanje 44
44.

Substance 10 is a ____

Pitanje 45
45.

Substance 11 is a ____

Pitanje 46
46.

Substance 12 is a ____

Pitanje 47
47.

Substance 13 is a ____

Pitanje 48
48.

Substance 14 is a ____

Pitanje 49
49.

Substance 15 is a ____

Pitanje 50
50.

Substance 16 is a ____

Pitanje 51
51.

Substance 17 is a ____

Pitanje 52
52.

Substance 18 is a ____

Pitanje 53
53.

Substance 19 is a ____

Pitanje 54
54.

Substance 20 is a ____

Pitanje 55
55.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 56
56.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 57
57.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 58
58.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 59
59.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 60
60.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 61
61.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 62
62.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)

Pitanje 63
63.

Type the capital letter that represents the term from the list that is associated with this definition.

(You will use some answers more than once)