Is this a Covalent or Ionic bond?
A bond formed when atoms share one or more pairs of electrons.
Covalent
100
Is oxygen a cation or anion?
Anion
100
Is mercury a liquid or a solid at room temperature?
Liquid
200
How many valence electrons does Oxygen have?
Six
200
true or false; Neon is a metalloid.
False
200
Is this a Covalent or Ionic bond?
The attractive force between oppisitely charged ions, which form when electrons are transfered from one atom to another.
Ionic
200
What is a cation?
A positively charged ion
200
Is neon a gas or solid?
gas
300
How many valence electrons does Ununoctium (Uuo) have?
None
300
Is argon a metal, nonmetal, or metalloid?
nonmetal
300
Is this a Covalent or Ionic bond?
Sodium + Chloride
What does it form?
Covalent; Salt
300
What is an anion?
A negatively charged ion
300
Is gold a solid or gas?
Solid
400
What are valence electrons?
The spare electrons which causes reactivity
400
What is Gold classified as?
Metal
400
Is this a Covalent or Ionic bond?
Sodium + Chlorine
Ionic
400
Is lithium a cation or anion?
Cation
400
Is hydrogen a gas or liquid.
gas
500
How many valence electrons does Hydrogen have?
One
500
Is Cu a metal?
Yes
500
In sodium chloride, which ion is negatively charged; which ion is positively charged?