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Discerningly Versed - Effective Iterative Learning Quiz Questions - Basic Chemistry I
Discerningly Versed - Effective Iterative Learning


What particle is by far the lightest ?

 

Neither
Proton
Electron
Nuetron

 An element is made up of

 

Electrons
Moles
Compunds
Atoms
Mixtures of elements combine to form a

 

Electrons
Compound
Atom
Element

 The Atomic Number is the total number of what in an atom ?

 

Protons
Neutrons
Moles
Electrons
What particles move rapidly around the nucleus ?

 

Electrons Nuetrons Protons
Protons
Electron
Neutrons

 The mass number is the number of what in an atom ?

 

Protons Electrons
Protons Neutrons
Neutrons
Electrons Neutrons
An atom is generally regarded as being made up of

 

Neutrons Electrons
Protons Neutrons
Protons Electrons
Electrons Neutrons Protons

 A pure substance that cannot be split up by a chemical reaction is a

 

Electrons
Compound
Atom
Element
Mass Number - Atomic Number =

 

Number of Protons & Neutrons
Number of Electrons
Number of Nuetrons
Number of Protons

 What forms the nucleus of the atom ?

 

Neutrons Electrons
Protons Neutrons
Protons Electrons
Electrons Neutrons Protons


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Discerningly Versed www.dniv.com 2012