Chemistry CH10,6,16 Flashcards by Zion Jones

Q

The octet rule

A

Is associated with stability and can hold up to 8 valence electrons

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Q

Covalent bonds

A

Nonmetals (sharing electrons)

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Q

Ionic bonds

A

Nonmetals and metals (transferring electrons)

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Q

How many electrons does oxygen gain?

A

2 electrons

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Q

15 protons with an ionic charge of -3

A

18

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Q

VSEPR

A

shape of molecule

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Q

what kind of bonds have the highest melting point

A

ionic bonds

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Q

NH4+

A

Ammonium

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Q

NO3-

A

Nitrate

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Q

CO3 2-

A

Carbonate

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Q

HCO3-

A

hydrogen carbonate (bicarbonate)

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Q

OH-

A

hydroxide

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Q

NO2-

A

nitrite

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Q

PO4 3-

A

Phosphate

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Q

PO3 3-

A

Phosphite

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Q

CIO4-

A

Perchlorate

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Q

CIO3-

A

Chlorate

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Q

CIO2-

A

Chlorite

Q

CIO-

A

Hypochlorite

Q

CN-

A

Cyanide

Q

C2H3O2-

A

Acetate

Q

SO4 2-

A

Sulfate

Q

HSO4-

A

Hydrogen sulfate (bisulfate)

Q

SO3 2-

A

Sulfite

Q

HSO3-

A

Hydrogen sulfite (bisulfite)

Q

HPO4 2-

A

Hydrogen phosphate

Q

H2PO4-

A

Dihydrogen phosphate

Q

Calcium carbonate

A

Ca(CO3)2

Q

Sodium phosphate

A

Na(PO4)3

Q

Cu(NO)3

A

Copper (II) nitrate

Q

Mono
Di
Tri
Tetra
Penta
Hexa
Hepta
Octa
Nona
Deca

A

1
2
3
4
5
6
7
8
9
10

Q

Carbon Monoxide

A

CO

Q

Phosphorus trichloride

A

PCI3

Q

Diboron trioxide

A

B2O3

Q

Barium phosphite

A

Ba3(PO3)2

Q

How many valence electrons does a PCI3 have? Give the name

A

Phosphorus trichloride has 26 valence electrons

Q

Double bonds

A

Carbon, sulfur, oxygen, and nitrogen

Q

Single bonds

A

One pair of shared electrons

Q

A molecular is represented by?

A

The lewis structure

Q

Linear has an angle of?

A

180

Q

Trigonal planar has 3 groups angled at ?

A

120

Q

Tetrahedral shape has 4 groups and an angle of?

A

109

Q

Trigonal pyramid has 3 groups and an angle of?

A

109

Q

A