Chapter 1
A person with long hair should do this
What is pulling back their hair?
The molecular formula of water
What is H20?
The particles under the surface of an atom
What are subatomic particles?
The electrons in the outer most shell
What are valence electrons?
The HONC 1234 Rule
What is, H makes 1 bond, O makes 2 bonds, N makes 3 bonds, and C makes 4 bonds?
Takes up space; must have volume and mass
What is matter?
The thing best determined with senses
What are the physical properties of matter?
The atom is a solid sphere that cannot be divided into smaller particles or pieces
What is the solid sphere model?
What is green?
The Octet Rule
What is having 8 valence electrons around an element; including through shared electrons?
Mass / Volume =
What is density?
The most common element on the table
What is metal?
The amount of protons in Lithium is three, it has an isotope of __
What is 4?
The number of valence electrons carbon has
What is 4?
The Lewis Dot Formula shows something the Structural Formula doesn't
What are valence electrons?
Matter cannot be created nor destroyed
What is the law of conservation of matter?
The horizontal rows of elements with increasing an atomic number and mass
What are the periods?
Ne has an atomic mass of 30, it has __ protons.
What is 10?
Does CaF2 follow the rule of zero charge?
It does follow the rule of zero charge.
The three different alcoholic smells
What is camphor, floral/sweet, and minty?
The equation to find the volume of something
What is V=lwh?
The number of elements in CH4
What is 5?
Vr has an atomic mass of 79, it also has 44 neutrons, how many electrons does it have?
What is 35?
Name this ionic compound, Ca2NO3
What is Calcium Nitrate?
The functional group COOC
What is an Ester?