Tools for Chemistry
This term refers to an atom that has gained or lost one or more electrons.
What is an ion?
When compounds are formed or broken apart, this is happening.
What is a chemical reaction?
A change in temperature, color, or smell is evidence that this has occurred.
What is a chemical reaction?
This type of reaction always occurs alongside an oxidation reaction.
What is reduction?
This enemy of God's people was six cubits and a span (or, nine feet nine inches) tall.
Who is Goliath? (1 Sam. 17:4)
This tool is used to measure how acidic or basic a substance is.
What is a pH indicator?
Crystals form when reactions involving this occur.
What is electron transfer?
This type of reaction occurs when a fuel and oxygen react.
This is what you get when an acid neutralizes a base.
What is a salt?
This was the first of the ten plagues on Egypt.
What is turning water into blood? (Ex. 7:20)
This is a way of showing the reactants and products in chemical reactions in an algebraic way.
What is a chemical equation?
This type of bond occurs between metal and nonmetal atoms.
What are ionic bonds?
Verdigris is an example of this type of reaction.
What is oxidation reactions?
Burning hydrogen results in a clean burn since it does not produce any of these toxic pollutants.
What is a greenhouse gas?
This disciple was the first to be martyred.
Who is Stephen? (Acts 7:57-60)
In a chemical equation, this indicates the number of atoms of a specific element present in a molecule or compound.
What is the subscript?
This is the name of a bond between nonmetal atoms.
What are covalent bonds?
2Zn(s) + O₂(g) -> 2ZnO(s) is an example of this type of chemical reaction.
What is metal oxidation?
CH₄(g) + 2O₂(g) → CO₂(g) + 2H₂O(g) is an example of this kind of chemical reaction.
What is combustion?
This is the number of Philistines Samson slayed with a jaw bone.
What is 1,000? (Judges 15:15)
This term refers to a group of nonmetal atoms joined together in a molecule with a net charge.
What is a polyatomic ion?
These are formed when atoms share electrons with one or more other atoms.
What are molecules?
2HCl(aq) + Mg(OH)₂(aq) → 2H₂O(l) + MgCl₂(aq) is an example of this kind of chemical reaction.
What is an acid-base reaction?
CuSO₄(aq) + 2NaOH(aq) → Na₂SO₄(aq) + Cu(OH)₂(s) is an example of this kind of chemical reaction.
This person restored Paul's sight after the Lord had blinded him.
Who is Ananias? (Acts 9:17-18)