WorksheetsPS Ch. 17
Total questions: 45
Worksheet time: 23mins
Which of these is NOT an original element of the Greeks
Air
Earth
Water
Lightninig
Which group of people tried to turn lead into gold?
Alchemist
Hindus
Persians
Philanthropists
Which Person PROPOSED that element were something that could not be broken down.
Boyle
Berzilius
Newlands
Medeleev
Who PROVED that elements were something that could not be broken down?
Lavoisier
Berzilius
Thompson
Rutherford
Who made up the Modern Notation System for Elements?
Berzelius
Boyle
Mendeleev
Meyer
Which of these is NOT a rules for naming elements
Must be in Latin
Made up of the first letter or first two letters of its name
The first letter is capitalized the second is not
Larger elements get three letters
Which of these is NOT something elements are named after
Scientists
Places
Colors
Animals
A element that occurs as a single atom is called
Monatomic
Diatomic
Triatomic
Polyatomic
Elements that occur as molecules of 2 atoms are called
Monatomic
Diatomic
Triatomic
Polyatomic
Of the 92 naturally occurring elements, 79 of them exist in this state
Solid
Liquid
Gas
Plasma
Who was the first to put similar elements into small groups called Triads?
Dobereiner
Shultz
Chancourtois
Fritz
Who was the first person to discover Periodicity?
Van Buren
Chancourtois
Mendeleev
Newton
The repetition of certain element properties at regular intervals is called
Periodicity
String Theory
Proprietary Law
Transubstaniation
This man put elements of similar properties into groups called Octaves
Newlands
Chancourtois
Van Buren
Monroe
Who developed the First Periodic Table?
Lavoisier
Mendeleev
Dobereiner
Van Buren
Who's periodic table was based on Atomic Mass?
Mosley
Mendeleev
Newlands
Humphries
Who gave us the most recent periodic table based on Atomic Number.
Mosley
Mendeleev
Chancourtois
Van Buren
This class of elements makes up 75% of the periodic table.
Metals
Non-Metals
Metalloids
This class of elements has few Loose electrons.
Metals
Non-Metals
Metalloids
This class of elements is found to the left of the "stair step" on the periodic table
Metals
Non-Metals
Metalloids
This class of elements is poor at conducting heat & electricity
Metals
Non-Metals
Metalloids
This class of elements makes up about 20% of the periodic table.
Metals
Non-Metals
Metalloids
This class of elements is generally form bonds by sharing electrons.
Metals
Non-Metals
Metalloids
This class of elements makes up about 5% of the periodic table.
Metals
Non-metals
Metalloids
This class of elements gives us Semi-Conductors.
Metals
Non-Metals
Metalloids
This class of elements is found above the "Stair Step"
Metals
Non-Metals
Metalloids
This is the name for a column of elements that have the same number of Valence Electrons
Family
Period
Series
Octave
A column with the number 7A above it, has how many valence electrons?
3
4
6
7
This is the most Reactive Family of Elements.
Halogens
Alkali Metals
Carbon
Noble Gases
This is the most Non-Reactive family of elements
Alkaline Earth Metals
Oxygen
Nitrogen
Noble Gases
This family of elements is the most biologically hazardous.
Alkali Metals
Halogens
Noble Gases
Boron
What is a horizontal row of elements called?
Family
Period
Transitional
Triad
Which part of the periodic table is most metallic?
Top
Left
Right
Middle
The largest element is found here on the periodic table
Upper Right
Upper Left
Lower Left
Lower Right
How many electron energy levels (periods) does Sodium (Na) have?
3
4
5
7
How many valence Electrons does Gold (Au) have?
1 or 2
5
8
7
Francium (Fr) has how many energy levels (periods)?
2
5
6
7
What Element holds its electrons the loosest?
Hydrogen
(H)
Francium
(Fr)
Boron
(B)
Xenon
(Xe)
What element is the largest?
Francium
(Fr)
Oxygen
(O)
Gold
(Au)
Beryllium
(Be)
In Electron Dot Notation, what would Hydrogen (H) look like?
. H
.. H
H .
. H .
How many valence electrons does Calcium (Ca) have?
1
2
3
4
How many valence electrons does Aluminum (Al) have?
1
2
3
5
How many valence electrons does Chlorine (Cl) have?
5
6
7
8
How many Energy levels (periods) does Potassium have?
1
2
3
4
Which class of elements is Maliable?
Metals
Non- Metals
Metalloids
