Chapter 1 and 3
Chapter 2
Chapter 2, 4, and 5
Chapter 6 and 8
Chapter 7
100
Discovered that oxygen is needed for materials to burn
What is Antoine Lavoisier
100
The physical properties of matter
What is color, mass, volume, density, melting point, boiling point
100
chemical and physical changes that happen during cooking
physical is melting and boiling chemical is change in color
100
What is a group
What is a collumn
100
List the protons and electrons of the Calcium atom
What is 20 protons and 20 electrons
200
A summary of the results of many observations
What is Scientific Law
200
chemical properties of matter
What is ability to rust, ability to react with air, ability to react with water
200
What is the charge of an atom
What is neutral with the same number of protons and electrons
200
What is a period
What is a row
200
How do u find the charge of an ion
Find the number of missing or added electrons
300
Using senses to collect information
What is observation
300
The three states of matter
What is solid, liquid, gas
300
Define isotope
What is atom with the same number of protons but different number of neutrons
300
How do you calculate if a bond is polar or nonpolar
Get electronegativities and subtract them to get the answer
300
How many valence electrons does Neon have
What is 8
400
The formula for converting from Celsius to Kelvin
What is K= C +273
400
The indicators of chemical change
What is change in color or formation of precipitate
400
How does an electron emit light
electron drops from higher to lower energy level
400
The modern periodic table is arranged according to
What is atomic number
400
How many valence electrons does the element P have?
What is 5
500
The formula for density
What is Density = mass/ volume
500
What state was a substance in before it became a gas
What is solid or liquid
500
Describe Bohr model
What is Electrons move around protons which are in the center of the atom
500
What are the three types of orbitals
What is s,p,d, and f
500
What are the characteristics of ionic compounds
What is crystalline solids, high melting point, ionic compound has an electronegativity difference higher than 1.7
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