Periodic table
Atoms
Chemical Formulas & Matter
fire safety
data & graph's
100
The periodic table is a way of organizing the elements.
What is the periodic table of elements?
100
1911
What year did Rutherford create his atomic model?
100
a number placed in front of an element symbol or formula.
What is a coefficient?
100
oxygen,fuel,and heat
What does the fire triangle need?
100
a line graph shows the relationship between two variables.
What is a line graph?
200
18
How many periods are on the periodic table?
200
Dalton
Who created their atomic model in 1807
200
electrons that have the highest energy level
What are valance electrons?
200
a rapid reaction between oxygen and fuel.
What is combustion?
200
true
we use graphs to organize data. True of False?
300
7
How many groups are there?
300
Protons,neutrons,and electrons
What are the three parts of an atom?
300
32 electrons
How many electrons can fit in the fourth shell?
300
a material that releases energy.
What is fuel?
300
yes
Do people use data to make money?
400
Sulfur
What is the name of the element with a atomic mass number of 32.0?
400
The atom is a basic unit of matter.
What is a atom?
400
8 electrons
How many electrons can fit in the second shell?
400
use water or sand
How do you extinguish a class A fire?
400
data is information.
What is data?
500
Tungsten
What is the name of the element with the atomic mass number of 183.84?
500
1897
What year did Thompson create his atomic model?
500
18 electrons
How many elements are in the third shell?
500
use CO2 nitrogen, or a foam fire extinguisher.
How do you extinguish a class B fire?
500
yes.
Does data allow you to find trends in data?
M
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