ATOMS
NAMES AND SYMBOLS
METAL OR NOT
VOCAB WORDS
REVIEW
100
THE THREE PARTICLES THAT MAKE UP THE ATOM, THEIR CHARGES AND LOCATION
What is proton, neutron, electron, +, 0, -, and in the nucleus for P and N and the cloud for the electron
100
potassium and fluorine
What is K and F
100
this is how you tell if an element is a metal or nonmetal on the periodic table
What is look left or right of the "stair case" metals to the left, nonmetals to the right
100
the smallest part of an element
What is an atom
100
this is the density formula
What is mass/ volume
200
this is the reason all atoms are neutral
What is the number of + protons = the number of - electrons
200
chlorine and sodium
What is Cl and Na
200
these are 3 general properties of metals
What is shiny, ductile, malleable, and good conductors of heat and electricity
200
matter with only one type of atom
What is an element
200
this is the difference between mass and weight
What is mass is constant, weight changes with gravity
300
this is the atomic number and mass of Lithium
What is 3 and 7
300
silver and gold
What is Ag and Au
300
these are 3 general properties of nonmetals
What is brittle, dull, and poor conductors of heat and electricity
300
bendable, able to be molded
What is malleable
300
these are the units of mass and volume
What is gram and mL or cm cubed (3)
400
this is the number of protons, neutrons, and electrons for Boron
What is 5,6, and 5
400
lead and tin
What is Pb and Sn
400
these are the only liquid metal and nonmetal at room temperature
What is Bromine and mercury
400
able to be hammered into a wire
What is ductile
400
these are an example of a chemical change and a physical change
What is burning,rusting, digesting AND melting, boiling, freezing, cutting in half.......
500
this is the mass in amu and grams of a proton
What is 1 and 1.673 * 10-24
500
mercury and iron
What is Hg and Fe
500
these are 3 metalloids
What are silicon, germanium, arsenic, antimony, tellurium, polonium and astatine
500
another word for shiny
What is luster
500
Charles' law states that as temperature increases.....
What is volume increases
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