Periodic Table
Elements
Matter
Conversions
Review
100
One or Two letters are used to symbolize the?
What is element
100
H stands for
What is hydrogen
100
Chemistry is the study of
What is matter
100
56.78 mg to hg
What is 0.0005678
100
Group A are know as the
What is main group elements
200
A family is a?
What is column
200
Be stands for
What is Beryllium
200
This is the smallest particle of an element that retains its chemical properties
What is atom
200
2134.044578kg to dg
What is 21340445.78dg
200
sawing wood is a
What is physical change
300
A period is?
What is row
300
Fe stands for
What is iron
300
Elements where three of more of the same atom are joined by a chemical bond
What is polyatomic elements
300
Perter weighs 214.89 lbs, what is that in kg?
What is 97.4558
300
Potential energy is?
What is stored energy
400
What is the element that has the atomic weight of 58.93?
What is Co
400
CO2 is considered a?
What is compound
400
The nucleus is made up of ?
What is protons and neutrons
400
321 K is how many degrees Fahrenheit?
What is 118.4 Fahrenheit
400
what is the law of conservation of energy?
What is energy can neither be created or destroyed
500
Group IIA are considered the
What is alkali earth metals
500
Elements 58-71 and 90-103 are considered
What is Inner transition elements
500
Neutrons have the charge of?
What is neutral
500
80,974.23 feet is how many km?
What is 24.67567 km
500
the amount of heat necessary to raise the temp of 1g of any substance by 1 degree C is?
What is specific heat
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