Sciencabulary
The study of nonliving matter and energy
What is physical science?
Potassium-39 and Potassium-41
What are isotopes?
Occurs between nonmetals and involves the sharing of electrons
What is a covalent bond?
A change in displacement over a change in time
What is velocity?
pH of 7
What is a neutral pH?
Creating products that benefit other people, replicating the nature and order created by God, studying and caring for creation
What are ways science can be used to fulfill the creation mandate?
What are valence electrons?
Sharing electrons, gaining electrons, or losing an electrons
What are ways to satisfy the octet rule?
A vector directed toward the center of a circle
What is centripetal acceleration?
Causes an apple's tartness
What is an acid?
Compares an actual measurement to an expected value
What is accuracy?
Not typically represented with a whole number (as an average)
What is atomic mass?
A quantity measurement used in chemical equations
What is a mole?
A scalar indicating how far an object has traveled
What is distance?
Formed by acids in an aqueous solution?
What are hydronium ions?
Physical matter exists in the form of particles in constant motion
What is the most workable model of matter?
The reaction classification of a neutralization reaction
What is a double-replacement reaction?
What is combustion?
What is the unit of force?
M
Scientists must be accurate in collecting, analyzing, and reporting their findings
What are reasons for an orderly approach to scientific investigation?
Unequal distribution of electric charge in a compound
Chemical reactions that give off heat
An arrow shot from a bow that follows a curved path
What is projectile motion?
pH is greater than 7
What is a base?