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atoms/elements
atomic bonding
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Vocabulary
More Vocabulary
100
These subatomic particles are found in the nucleus of an atom and have a positive charge
What are protons
100
sharing of electrons between two or more atoms
What is a covalent bond
100
Number of centimeters in a meter
What is 100
100
latin prefix used in the SI system that represents 1000
What is kilo
100
Tells the number of protons and electrons of an element on the periodic table
What is the atomic number
200
The number of protons found in a hydrogen atom
What is 1
200
uneven sharing of electrons
What is a polar bond
200
convert 25 ml to liters
What is .025 liters
200
An atom that has gained neutrons in its nucleus
What is an isotope
200
the amount of matter contained in an object
What is mass
300
part of an atom that is responsible for determining the size and shape of an atom
What are electrons
300
How many electrons are shared within a triple bond between two atoms?
What is 6
300
convert 100 degrees celsius to degrees fahrenheit
What is 212 degrees fahrenheit
300
A substance that cannot be broken down into simpler substances by physical or chemical means
What is an element
300
how much space an object occupies
What is volume
400
These two subatomic particles determine the mass of an atom
What are neutrons
400
These subatomic particles are responsible for creating bonds between different atoms
What are electrons
400
Convert 36 miles to kilometers
What is 58 km
400
Formed when atoms are joined together by covalent bonds and because the number of protons equals the number of electrons they have no overall charge
What is a molecule
400
latin prefix used in the metric system to represent 1/1000 of the base unit
What is milli
500
An atom that has lost an electron would be called this..
What is an ion
500
Fe3N2 would create this type of atomic bond
What is an ionic bond
500
Find the density of an object if its volume is measured at 50 ml and it has a mass of 23g.
What is .46g/ml
500
The spontaneous process through which unstable nuclei emit protons and neutrons and change neutrons to protons and vice versa.
What is radioactivity
500
The amount of matter an object has per unit of space that it occupies
What is density