Intro to Science
These are characteristics of God
Eternal, unchangeable, just, wise, holy, powerful, faithful, loving, etc.
Type of matter with tightly packed molecules arranged in a regular pattern
Solid
These are the two parts of an atom
Nucleus and electron cloud
Forming chemical bonds
This is a change in which one or more substances are converted into new substances
Chemical Reaction
3 ways we know truth
Direct observation
Valid logic
Divine Revelation
This is the energy of motion
This tells the number of protons
This is how strongly an element can attract an electron to itself
Electronegativity
During this chemical reaction carbon dioxide and water are products
Combustion
A hypothesis predicts this
The outcome of an investigation
Substances that cannot be broken down into simpler substances by chemical means
Elements
This contains the same number of protons but different numbers of neutrons
Isotope
Atoms with little or no difference in electronegativity form this kind of bond
Covalent Bond
This is where the energy for chemical reaction comes from
This is why we use the scientific method
To solve a problem and find connections between phenomena
Cooking an egg is an example of this type of change
Chemical Change
This makes up most of the volume of an atom
Empty space
Atoms with a large difference in electronegativity form this type of bond
Ionic Bond
A substance with the pH of 3 is a/an __________
Acid
This does NOT explain how things work
Law
This is the study of matter and its changes
Chemistry
This law states that elements that have similar properties appear at regular intervals
Periodic Law
This holds ionic bonds together
Attraction between opposite charges
During this process an unstable, large nucleus breaks down into a more stable, smaller nucleus
Radioactive Decay