Periodic Chart
Who made the Periodic Chart
Who is Dmitri Mendeleev
An abbreviation of the elements name
What is the Symbol
What is the Atomic number for Gold
What is 79
What is the Atomic weight for Carbon
What is 12.011
What is an Atom?
the basic unit of a chemical element.
What is the Symbol for Gold
What is AU
Two or more substances that are mixed together but are not cheically bonded.
What is a mixture
What is the atomic number for Hydrogen
What is the number 1
What is the Atomic weight for Neon?
What is 20.180
What is Matter?
What is anything that has mass and volume (takes up space).
What is the Symbol for Hydrogen
What is H
The number of protons and neutrons in the nucleus of an Atom
What is the Atomic Weight
What is the Atomic number for Krypton?
What is the number 36
What is the Atomic weight for silver
What is 107.87
What is a compound?
What is a substance formed when two or more chemical elements are chemically bonded together.
What is the chemical Element name for HE
What is Hellium
The number of protons found itn the nucleus of an atom
What is the atomic number
What is the atomic number for Iron?
What is 26
What is the Atomic Weight for Fluorine?
What is 18.998
_________________ is a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance.
What is A Molecule
What is the elements name for HG
What is Mercury
Shows all known elements in the universe
What is the Periodic Table
What is the Atomic number for Oxygen?
What is the number 8
What is the Atomic weight for Iodine
What is 126.90
_________________ a chemical reaction between substances, usually including oxygen and usually accompanied by the generation of heat and light in the form of flame.
What is Combustion