The Periodic Table
The element with chemical symbol C
What is carbon?
A mixture (give the definition)
What is a combination of substances with no chemical reaction?
The chemical formula for water
What is H2O?
The two subatomic particles in an atom's nucleus
What are protons and neutrons?
The number of elements currently listed on the Periodic Table
What is 118?
The kind of mixture that Kool-Aid is
What is a homogeneous mixture?
A compound (give the definition)
What are two or more different elements chemically bonded together?
An electron (give the definition)
What is a subatomic particle with negative charge that orbits the nucleus?
Atomic number (give the definition)
What is the number of protons in each atom of an element?
What is a heterogeneous mixture?
The structural framework in which atoms are arranged in a crystal
What is a crystal lattice?
A molecule (give the definition)
What is a chemically bonded cluster of atoms?
The chemical symbol for tungsten
What is W?
The kind of mixture formed by oil and water
What is a heterogeneous mixture?
A compound with formula NaCl
What is table salt?
The first person to think of atoms as a concept
Who is Democritus?