ATOM
ATOMSSS
MISC.....
Bond with me!
Bonding x2
100
positively charged particle of an atom
proton
100
this term means easily bent and pulled into thin strands or wire
ductile
100
What color is the sun?
white
100
type of bond that has properties of low solubility, low melting point and is a poor conductor
covalent bonds
100
electrons on outermost energy level
valance electrons
200
an atom or group of atoms that has an electric charge
ion
200
center of the atom
nucleus
200
What do white blood cells do?
protect you against illness and disease
200
Draw the ionic bond formation of: CaCl2
200
interaction that holds atoms or ions together
chemical bonding
300
negatively charged particle of the atom
electron
300
total number of protons and neutrons in an atom
atomic mass
300
Name the continents in the world
Africa, Antarctica, Asia, Australia, Europe, North America, and South America.
300
the ions in an ionic compound form an orderly, three dimensional arrangement called
crystal
300
bond forming when atoms gain or lose and electron
ionic bonding
400
Smallest particle that an element can be divided into and still be the same element
Atom
400
Number of protons in the atom
atomic number
400
***Daily Double***
Roughly how long does it take for the sun’s light to reach Earth: 8 minutes, 8 hours or 8 days?
8 minutes.
400
Bond that has electrons that are "freely" moving
metallic bond
400
This rule dictates why atoms bond with each other to achieve stability.
What is OCTET RULE?
500
Group names for Group 1, Group 17, Group 18
Alkali Metals, Halogens, Noble Gases
500
True or false: (NH4)+ is a polyatomic ion.
What is true?
500
What is the name of a female elephant?
The female elephant is called a cow; a male is called a bull.
500
*Daily Double*
What forms as a result of covalent bonds?
Molecules
500
*Daily Double*
Name this ionic compound : BaCl2
Barium Chloride