Quizz 2 Flashcards

0
Q

Alkaline Metals

A

Family II

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1
Q

Alkali Metals

A

Family I

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2
Q

Noble Gases

A

Last Column

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3
Q

Transition Metals

A

Elements 21, 39, 72, 104, 30, 48, 80, 112

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4
Q

Other Metals

A

Below Metaloids

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5
Q

Rare Metals

A

Elements 58, 90, 71, 103

Separated from rest of elements

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7
Q

Halogens

A

Penultimate Column

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8
Q

Physical Properties Metals

A
  • Highly thermoconductive and conductive
  • Solids
  • Ductile
  • Shiny
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9
Q

Physical Properties Non Metals

A
  • Low thermoconductive and conductive
  • Fragile if solids
  • Liquid or gassy
  • Opaque
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10
Q

Chemical Properties Metals

A

Form cations

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11
Q

Chemical Properties Non Metals

A

Form anions and cations

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12
Q

Quantum Numbers

A

S - spin (s)
P - principal (n)
A - angular (l)
M - magnetic (m)

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13
Q

S

A

e- spin

+- 1/2

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14
Q

P

A

Distance between e- and nucleus

1 -> 7

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15
Q

A

A

Orbital’s shape
1 -> 3
s, p, d, f

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16
Q

M

A

Orbital’s direction

x, y, z

17
Q

Paramagnetic

A

e- on VS unpaired, attracted magnets

18
Q

Diamagnetic

A

e- on VS on pairs, not attracted by magnets

19
Q

Metals

A

Never receive e-, only form cations

20
Q

Alkaly Metals

A

Low melting points

Highly reactive with water and oxygen

21
Q

Alkaline Metals

A

Less reactive

Appear as oxides in nature

22
Q

Halogens

A

Diatomic molecules

At has unknown properties

23
Q

Nobles Gases

A

Monoatomic
Very stable
Low reactivity

24
Q

Ionic Compounds

A

Solid
Soluble water
High melting point
Conductive if molten or dissolved in water

25
Q

Covalent compounds

A

Low melting point
Insoluble in water
Liquid or gassy
Low conductive

26
Q

Electronegativity

A

Atom’s ability attract e-