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Periodic Law and Periodic Table Flashcards | StudBud
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Periodic Law and Periodic Table
Periodic Law and Periodic Table
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Questions
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Answers
1
What is the Periodic Table?
Properties of elements are periodic functions
14 elements with atomic numbers from 90
14 elements with atomic numbers from 58
Arrangement of elements in order of their atomic numbers
2
Which element has the most ionization energy? Li or F
Li
F
neither
both
3
What is an Ion?
Energy required to remove one electron from neutral element
Electrons able to be lost, gained, or shared
Any process that results in the formation of an ion
Atoms that have positive/ negative charge
4
What is Ionization Energy?
A positive ion
Energy required to remove electron from neutral atom/element
Any process that results in the formation of an ion
A negative ion
5
What does the Periodic Law state?
Properties of elements are elements of periodic funtions
Arrangements of elements in order of their atomic numbers
Process that results in the formation of an ion
One-half the distance between nuclei identical atoms
6
What is Electron Affinity?
A positive ion
Energy required to remove electron from atom of an element
Energy change that occurs when electron is acquired by atom
Ability of atom in chemical compound to attract electrons
7
What is an Anion?
Neutral Ion
Negative Ion
Not an Ion
Positive Ion
8
What is a Cation?
Neutral ion
Negative ion
Not an ion
Positive ion
9
Which group? (Purple highlighted group)
Lanthanides
Transition elements
Main-Group elements
Actinides
10
Which group?
Alkaline Metals
Alkaline-earth Metals
Actinides
Halogens
11
What is my dog's name? (Ms. Morales' dog)
She has a dog?
Salute
Sally
Sammy
12
Type of elements? (Green area)
Main-group elements
Halogens
Transition Elements
Actinides
13
Name of type of elements?
Actinides
Main-group elements
Lanthanides
Halogens
14
What are Valence Electrons?
Electrons able to be lost, gained, or shared
The Periodic Table
The Periodic Law
Energy required to remove electrons from atom
15
What unit is this?
Stuff in chemistry
Elements in The Punisher
Atoms: Neutrons, Protons, Electrons
Periodic Table and Periodic Law
16
Which group?
Alkaline-earth Metals
Lanthanides
Alkali Metals
Halogens
17
Which group?
Halogens
Transition elements
Alkaline metals
Alkaline-earth metals
18
Which group?
Actinides
Lanthanides
Halogens
Alkaline metals
19
What is Ionization?
Any process that results in the formation of an ion
Actinides
Electrons able to be lost, gained, or shared
Halogens
20
What is Electronegativity?
Negative electrons
Something that has to do with negativity?
Ions that are negative
Ability of atom to attract electrons from another atom
21
What are the parts of an element?
Atomic number, Symbol, Name, Relative Atomic Mass
Atomic number, Name, Relative Atomic Mass
Symbol, Name, Relative Atomic Mass
Atomic number, Symbol, Name
22
What is the Atomic Radius?
Distance between nuclei of identical atoms. Size
Properties of elements are periodic functions
Any process that results in the formation of an ion
Arrangement of elements in order of their atomic numbers
