Periodic Table/Matter
Acids/Bases
Lab Safety
Atomic Structure
Physical/ Chemical Changes
100
A Horizontal in the periodic table is referred to as a
What is A Period?
100
A strong acid is one that is completely
What is Ionized?
100
Used to protect your face from harmful chemicals
What is Goggles?
100
Has a positive charge
What is A Proton?
100
A glass breaks.
What is A Physical Change?
200
A vertical column, or family, is referred to as a
What is A Group?
200
True or False:One way to determine acid strength is by seeing how strongly it collects a electric current
What is True?
200
Used to pour chemicals in
What is A Testtube?
200
Has a Negative Charge
What is A Electron?
200
A piece of paper burns.
What is A Chemical Change?
300
The Halogens are located in this group
What is Group 17?
300
All acids need this to be formed
What is A hydrogen atom?
300
Used to protect hands from harmful chemicals
What is Gloves?
300
An atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
What is A Ion?
300
Iron and sulfur mix and form a partially magnetic black and yellow mixture.
What is A Physical Change?
400
This group of elements is located diagonally toward the right side of the periodic table, forming a stair case
What is Metalloids?
400
The equation for reactions with acids and bases
What is Acid+Base ---> Salt+Water
400
used to protect your body when messing with chemicals
What is A Labcoat?
400
Each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei.
What is A Isotope?
400
Iron and sulfur are heated and form a non-magnetic shiny grey substance
What is A Chemical Change?
500
Metals that are reactive are located on this side of the periodic table
What is The right side?
500
Color That phenlphthalein turns while in base
What is Pink?
500
Used to pick up testubes
What is Tongs?
500
The mass of an atom expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom.
What is Atomic Mass?
500
Dry Ice (solid carbon dioxide -- CO2) is sublimed at room temperature.
What is A Physical Change?
M
e
n
u