Chemical Reactions And Physical Changes: Question Preview (ID: 32504)

Below is a preview of the questions contained within the game titled CHEMICAL REACTIONS AND PHYSICAL CHANGES: Play These Games As A Review For The Upcoming Vocab Quiz And Unit Test. To play games using this data set, follow the directions below. Good luck and have fun. Enjoy! [print these questions]

Play games to reveal the correct answers. Click here to play a game and get the answers.

Attractive force between atoms:
a) chemical bond b) product c) reactant d) atomic number
Material created when metal and nonmetal share electrons:
a) ionic compound b) covalent compound c) product d) reactant
The atomic core:
a) nucleus b) ion c) electron d) reactant
Particle having a positive or negative charge:
a) ion b) proton c) electron d) neutron
Change of a substance's chemical composition:
a) Physical Change b) Chemical Reaction c) Chemical Equation d) Mass Number
Sharing of electrons among atoms (two nonmetals):
a) covalent bond b) ionic bond c) chemical equation d) mass number
Variable, uncharged subatomic particle:
a) proton b) ion c) electron d) neutron
This identifies the element; equals the number of protons in its atoms:
a) mass number b) physical change c) atomic number d) pure substance
Alteration that affects visible qualities, but not chemical composition:
a) Physical Change b) Chemical Reaction c) Ionic Compound d) Covalent Compound
Element or compound that results from a chemical reaction:
a) reactant b) product c) electron d) proton
Subatomic particle responsible for initiating chemical reactions:
a) electron b) proton c) neutron d) filament
Symbolic expression of a reaction between elements or compounds:
a) chemical equation b) formula c) symbol d) chemical bond
Material created when nonmetals share electrons:
a) covalent compound b) ionic compound c) mass number d) atomic number
Attraction that results from electron transfer between atoms (metal and nonmetal):
a) ionic bond b) covalent bond c) strong bond d) weak bond
Arrangement of elements by atomic number and properties:
a) periodic table b) mass number c) atomic number d) kitchen table
Total protons and neutrons in a particular atom's nucleus:
a) mass number b) atomic number c) negative number d) prime number
Positively charge particle that gives an atom its identity:
a) proton b) neutron c) electron d) ion
Element or compound that interacts to cause a chemical change:
a) reactant b) product c) proton d) neutron
Classification of matter includes:
a) chemical and physical b) pure substances and mixtures c) elements and compounds d) heterogeneous and homogeneous
What does the compound NaCl represent?
a) table salt b) table sugar c) aspartame d) caffeine
Play Games with the Questions above at
To play games using the questions from the data set above, visit and enter game ID number: 32504 in the upper right hand corner at or simply click on the link above this text.

Log In
| Sign Up / Register