Show:
Period Table
Ionic Compounds
Covalent Compounds
The Atom
General Chemisty
100
He created the Periodic Table
Who is Mendeleev?
100
What is the Ionic Compound for Lithium Chloride
What is LiCl?
100
What is correct name for CO2
What is Carbon Dioxide
100
This is the smallest particle of an element.
What is an Atom?
100
What is a mixture of metals called?
What is alloy
200
This is the atomic mass of the atom Oxygen (Rounded)
What is 16 Atomic Mass?
200
What is the correct name for Al2S3
What is Aluminum Sulfide
200
Both elements that form a covalent compound are of what classification?
What is non metals, non meatal
200
These subatomic particles make up the energy cloud around an atom.
What are Electrons?
200
Group 2 elements are called what?
What is alkaline earth metals, alkaline earth, rare earth metals
300
The most electromagnetic element in the Periodic Table
What is Fluorine
300
What charge will most likely form on a magnesium ions?
What is +2
300
Covalent compounds _________ electrons.
What is share
300
These subatomic particles make up the mass of an atom.
What are protons, neutrons?
300
Group 7 elements are called what?
What is Halogens
400
This is the atomic number of the element of Silver
What is 47?
400
What is correct name for Rust?
What is Iron (III) Oxide
400
What is formula for phosphorus pentoxide?
What is PO5
400
An atom with 8 protons, 8 neutrons, and 8 electrons is an atom of this element.
What is Oxygen?
400
Horizontal rows on the periodic table are called what?
What is Perionds
500
What are all the Alkali Metals
What is Lithium, Sodium, Potassium, Rubidium, Cesium and Francium
500
What ion will Krypton likely form?
What is none, zero, nothing or no ion
500
What is formula for "laughing gas" ?
What is N2O
500
He discovered the electron cloud
Who is Erwin Schrödinger?
500
Different forms of an element that differ in their number of neutrons are called what?
What are isotopes