WorksheetsSCH3U Final Exam
Total questions: 34
Worksheet time: 17mins
Which of the following would be considered a base?
NaOH
H2SO4
NaCl
H2O
What is the name of the positively charged subatomic particle in the nucleus of an atom?
Electron
Neutron
Proton
Turtleon
What is the name of the negatively charged subatomic particle that orbits the nucleus?
Electron
Neutron
Proton
Flamingon
What is the subatomic particle that does not have a charge and that can be found in the nucleus of an atom?
Electron
Neutron
Proton
Pigeon
Which of the following is not one of the naturally occurring diatomic molecules?
Hydrogen
Nitrogen
Bromine
Sulfur
Which of the following is the reason that water has a relatively high boiling/melting point compared to other molecular compounds?
Dipole-dipole forces
London dispersion forces
Hydrogen bonding
Ionic bonding
Which of the following is a heterogeneous mixture?
Apple juice
Salt water
Clean Air
Fruit Loops cereal
The ability of a substance to dissolve is called:
Lustre
Malleability
Ductility
Solubility
An atom that gains or loses electrons is called a(n):
Element
Neutron
Ion
Atomizer
Which element is represented by the Bohr-Rutherford diagram in the picture?
Sodium
Hydrogen
Helium
Lithium
All elements on the periodic table can be classified into 3 groups which include metals, non-metals and a third group that is shown in green above:
Bulgerinos
Phalanges
Metalloids
Sciencey stuff
Rows (going from left to right) on the periodic table are called:
Groups
Periods
Elementals
Trumpets
Columns (going from up to down) on the periodic table are called:
Groups (or Families)
Periods
Elementals
Trumpets
The atomic # of an element on the periodic table tells you:
The number of electrons in the atom
The number of protons in the atom
The number of neutron in the atom
Both the number of electrons and protons in the atom
The group labelled with #6 on the periodic table picture above indicates the:
Halogens
Noble Gases
Metalloids
Alkali Metals
The group labelled with #2 on the periodic table picture above indicates the:
Metalloids
Alkaline Earth Metals
Transition Metals
Alkali Metals
The group labelled with #4 on the periodic table picture above indicates the:
Noble Gases
Alkaline Earth Metals
Transition Metals
Alkali Metals
Which of the following compounds would have a covalent bond?
NaCl
MgO
CO
KBr
Which of the following is not an acid?
HCl
H2S
H2CO3
Mg(OH)2
The term used to describe the quantity of solute that is dissolved in a defined quantity of solution is called:
density
concentration
malleability
dissociation
The name of metals that have more than one ion form and that have more than one charge listed on the periodic table is:
Electrolyte metals
Soluble metals
Multivalent metals
Wild metals
The most reactive nonmetal on the periodic table is:
Bromine
Fluorine
Sulfur
Helium
The most reactive metal on the periodic table is:
Lithium
Copper
Gold
Francium
The term used to describe the outermost electron shell of an atom is:
Valence
Respute
Orbital
Universal
A solution which has water as the solvent is called a(n):
Watery solution
Translucent solution
Aqueous solution
Molar solution
Atoms that have the same number of protons but different numbers of neutrons are called:
Isotopes
Ions
Quarks
Polyatomics
The amount of energy required to remove an electron from an atom is called:
Electron affinity
Electronegativity
Atomic radius
Ionization energy
The amount of energy required for atoms to gain electrons is called:
Ionization energy
Atomic radius
Electronegativity
Electron affinity
The amount of substance containing 6.02 x 1023 entities:
Molarity
Molar ratio
Mole
Mouse
A chemical compound that contains water as part of its structure is called:
Hydrate
Anhydrous
Anaerobic
Polar
A substance that does the dissolving in a solution and is often the liquid component of a solution (e.g. water) is called:
Solute
Solvent
Soluble
Insoluble
The amount of mass product expected based on stoichiometry (math) of the chemical equation is called:
Actual yield
Theoretical yield
Percentage yield
Imveryconfused yield
The distance from the nucleus to the valence shell of an atom is called:
Atomic diameter
Atomic circumference
Atomic distance
Atomic radius
A type of chemical bond where a pair of electrons is unequally shared between two atoms is called a:
Non-polar covalent bond
Polar covalent bond
Ionic bond
James bond
