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CHEM-1315 > Unit 5.2: Write Names and formulas for Ionic Compounds > Flashcards

Unit 5.2: Write Names and formulas for Ionic Compounds Flashcards

1
Q

Reading 4.3: Formulas for Ionic Compounds

An ion consisting of a single atom that has gained or lost one or more electrons.

A

Monoatomic Ion

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2
Q

Reading 4.3: Formulas for Ionic Compounds

Metals tend to form (cations/anions)

A

Cations

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3
Q

Reading 4.3: Formulas for Ionic Compounds

Nonmetals tend to form (cations/anion)

A

Anions

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4
Q

Reading 4.3: Formulas for Ionic Compounds

Determine the chemical Formula for a compound made up of Al and O

A

Al2O3

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5
Q

Reading 4.3: Formulas for Ionic Compounds

Determine the chemical formula for a binary ionic compound made up of FE3+ and O

A

Fe2O3

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6
Q

Reading 4.3: Formulas for Ionic Compounds

What is the charge on each of the following compounds?
1. Cu2O
2. CuO

A
  1. +1
  2. +2
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7
Q

Reading 4.3: Formulas for Ionic Compounds

An ion composed of two or more atoms bonded together.

A

Polyatomic ion

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8
Q

Reading 4.3: Formulas for Ionic Compounds

Determine the formula for a compound containing Cr2+ and SO4 2-

A

CrSO4

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9
Q

Reading 4.3: Formulas for Ionic Compounds

Determine the formula for a compound containing Cr3+ and Co3 2-

A

Cr2(CO3)3

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10
Q

Reading 4.3: Formulas for Ionic Compounds

How do you name a monoatomic metal ion?

A

The name of the element and add “ion”

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11
Q

Reading 4.3: Formulas for Ionic Compounds

How do you name a monoatomic nonmetal ion?

A

Using the root of the element plus “-ide ion”

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12
Q

Reading 4.3: Formulas for Ionic Compounds

Name Na+

A

Sodium ion

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13
Q

Reading 4.3: Formulas for Ionic Compounds

Name Al3+

A

Aluminum ion

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14
Q

Reading 4.3: Formulas for Ionic Compounds

Name o2-

A

Oxide ion

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15
Q

Reading 4.3: Formulas for Ionic Compounds

Name S2-

A

Sulfide ion

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16
Q

Reading 4.3: Formulas for Ionic Compounds

Name N3-

A

Nitride ion

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17
Q

Reading 4.3: Formulas for Ionic Compounds

Name Cl-

A

Chloride ion

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18
Q

5.2 Lecture Notes

Which order do you write the ions in the name of an ionic compound

A

Cation then anion

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19
Q

5.2 Lecture Notes

All compounds are neutral
True or False

A

True

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20
Q

5.2 Lecture Notes

Type I cations

A

Single charge

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21
Q

5.2 Lecture Notes

Type II Cation

A

Multiple charges

22
Q

5.2 Lecture Notes

A compound composed of ions

A

Ionic compound

23
Q

5.2 Lecture Notes

How do you name a compound composed of two monoatomic ions?

A

Metal name, Nonmetal name -ide

24
Q

5.2 Lecture Notes

Calcium and Oxygen bonded: name and formula

A

Calcium oxide
CaO

25
Q

5.2 Lecture Notes

Potassium and sulfur bonded: name and formula

A

Potassium sulfide
K2S

26
Q

5.2 Lecture Notes

Cesium and bromine bonded: name and formula

A

Cesium bromide
CsBr

27
Q

5.2 Lecture Notes

Barium and chlorine bonded: name and formula

A

Barium chloride
BaCl2

28
Q

5.2 Lecture Notes

Name and formula of vandaium 3+ and oxygen bonded

A

Vanadium (III) oxide
V2O3

29
Q

5.2 Lecture Notes

Name and formula of chromium (3+) and sulfur bonded

A

Cr2S3
Chromium (II) nitride

30
Q

5.2 Lecture Notes

Name and formula of tin (4+) and oxygen bonded

A

Sn2O4
Tin (IV) oxide

31
Q

5.2 Lecture Notes

Name and formula of calcium and nitrate bonded

A

Ca(NO3)2
Calcium nitrate

32
Q

5.2 Lecture Notes

Name and formula of Potassium and permanganate bonded

A

KMnO4
Potassium permanganate

33
Q

5.2 Lecture Notes

Name and formula of Barium and Hydrogen carbonate bonded

A

Ba(HCO3)2
Barium hydrogen carbonate

34
Q

5.2 Lecture Notes

name and formula of aluminum and chlorite bonded

A

Al(ClO2)3
Aluminum chlorite

35
Q

5.2 Lecture Notes

Name and formula of Vanadium (3+) and nitrate bonded

A

V(NO3)3
Vanadium (III) nitrate

36
Q

5.2 Lecture Notes

Name and formula of Lead (4+) and acetate bonded

A

Pb(CH3COO)4
Lead (IV) acetate

37
Q

5.2 Lecture Notes

Name and formula of amonium ion and sulfur bonded

A

(NH4)2S
Ammonium sulfide

38
Q

5.2 Lecture Notes

Name and formula of ammonium and selenium bonded

A

(NH4)2Se
Ammonium selenide

39
Q

5.2 Lecture Notes

Name and formula of ammonium ion and nitrate bonded

A

NH4NO3
Ammonium nitrate

40
Q

5.2 Lecture Notes

Name and formula of ammonium and hydroxide bonded

A

NH4OH
Ammonium hydroxide

41
Q

5.2 Lecture Notes

Name and formula of ammonium ion and cyanide bonded

A

NH4CN
Ammonium cyanide

42
Q

5.2 Lecture Notes

Name and formula of calcium and nitrate bonded

A

Ca(NO3)2 calcium nitrate

43
Q

5.2 Lecture Notes

Name of sodium and nitrate bonded

A

Sodium nitrate

44
Q

5.2 Lecture Notes

Name of zinc and phosphide bonded

A

zinc phosphide

45
Q

5.2 Lecture Notes

What is the name of Ti3N4

A

Titanium (IV) nitride

46
Q

5.2 Lecture Notes

What is the name of Pbl2

A

Lead (II) iodide

47
Q

5.2 Lecture Notes

What is the name of V(MnO4)5

A

Vanadium (IV) permanganate

48
Q

5.2 Lecture Notes

Formula for magnesium sulfate heptahydrate

A

MgSO4 . 7 H2O

49
Q

5.2 Lecture Notes

Formula for Calcium chloride dihydrate

A

CaCl2 . 2 H2O

50
Q
A

CHEM-1315 (27 decks)

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