Electronegativity is ...

the ability for an atom to accept another electron

First Ionisation Energy is ...

the minimum energy to remove the outer most electron

Mendeleev discovered ...

the order of the elements in the Periodic Table

Core charge is described as ...

the nuclear charge experienced by an outer shell electron.

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VCE Chemistry Unit 1 The Periodic Table

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Questions 15

Answers

1
First Ionisation Energy ...
Increases along the period
increases down the group
does not change
decreases along the period
2
Bohr proposed ...
the shell model
the nuclear atom
quantum mechanics
atoms made of matter
3
Electronegativity is ...
the ability for an element to accept another electron
is the ability for an atom to repel an electron
the ability for a proton to accept another electron
the ability for an atom to accept another electron
4
Rutherford discovered...
protons
the nucleus
atoms
electrons
5
Atomic Number
decreases down the group
is the number of neutrons and protons in an atom
increases down the group
decreases across the period
6
Atomic Size
increases across the period
decreases down the group
does not change
Increases down the group
7
First Ionisation Energy is ...
the minimum energy to remove the outer most electron
the minimum amount of energy to remove a proton
the maximum amount of energy to remove the outer electron
the energy required to remove the first 2 electrons
8
Mendeleev discovered ...
the order of the elements in the Periodic Table
none of these answers
Atoms
the Periodic Table
9
Core charge is described as ...
the nuclear charge experienced by an outer shell electron.
the neutral charge experienced by an outer shell electron.
no force experienced by the outer shell electron
the negative charge experienced by an outer shell electron.
10
Electronegativity ...
increases down the group
does not change
decreases across the period
decreases down the group
11
Number of shells...
does not change
Increases down the group
increases across the period
decreases down the group
12
Thomson Discovered...
Neutrons
Atoms
electrons
Protons
13
Chadwick discovered ...
the neutron
the proton
the electron
the atom
14
Dalton discovered ...
Protons
Atoms
Neutrons
Electrons
15
Chemical Reactivity of metals
decreases down the group
increases down the group
increases across the period
does not change

VCE Chemistry Unit 1 The Periodic Table Flashcards | StudBud

VCE Chemistry Unit 1 The Periodic Table

15 termsStudBud Administration468 plays

VCE Chemistry Unit 1 The Periodic Table

Flashcards15 cardsFPractice quizPHost liveL

Questions 15

Answers

1
First Ionisation Energy ...
Increases along the period
increases down the group
does not change
decreases along the period
2
Bohr proposed ...
the shell model
the nuclear atom
quantum mechanics
atoms made of matter
3
Electronegativity is ...
the ability for an element to accept another electron
is the ability for an atom to repel an electron
the ability for a proton to accept another electron
the ability for an atom to accept another electron
4
Rutherford discovered...
protons
the nucleus
atoms
electrons
5
Atomic Number
decreases down the group
is the number of neutrons and protons in an atom
increases down the group
decreases across the period
6
Atomic Size
increases across the period
decreases down the group
does not change
Increases down the group
7
First Ionisation Energy is ...
the minimum energy to remove the outer most electron
the minimum amount of energy to remove a proton
the maximum amount of energy to remove the outer electron
the energy required to remove the first 2 electrons
8
Mendeleev discovered ...
the order of the elements in the Periodic Table
none of these answers
Atoms
the Periodic Table
9
Core charge is described as ...
the nuclear charge experienced by an outer shell electron.
the neutral charge experienced by an outer shell electron.
no force experienced by the outer shell electron
the negative charge experienced by an outer shell electron.
10
Electronegativity ...
increases down the group
does not change
decreases across the period
decreases down the group
11
Number of shells...
does not change
Increases down the group
increases across the period
decreases down the group
12
Thomson Discovered...
Neutrons
Atoms
electrons
Protons
13
Chadwick discovered ...
the neutron
the proton
the electron
the atom
14
Dalton discovered ...
Protons
Atoms
Neutrons
Electrons
15
Chemical Reactivity of metals
decreases down the group
increases down the group
increases across the period
does not change