Matter
The amount of matter in an object is its what?
mass
A material that cannot be broken down into anything simpler by chemical reactions is what?
an element
oxygen
nonmetal
a soda can
aluminum
The property of being able to hammer iron into a flat blade (Blacksmithing)
malleability
The amount of space matter takes up is its what?
volume
The smallest unit of an element that still has the properties of that element is known as what?
an atom
Iron
metal
A beam to build skyscrapers
steel
Conductivity (Conductor)
You divide an object’s mass by its volume to calculate its what?
Density
A particle made of two or more atoms is called what?
a mlecule
nickel
metal
shiny forks, knives, and spoons
stainless steel
The weathering/destruction of metal over time
corrosion
In which state of matter are the particles farthest apart?
gas
What two things must be added together to find an element's atomic mass?
Protons and Neutrons
chlorine
nonmetal
the wires inside power cables
copper
The property that allows metal to be pulled into wires
Ductility
This depends on density, and is also known as the resistance to sinking
Buoyancy
List the 3 components of an atom and tell their respective charges.
protons (+)
neutrons (no charge)
electrons(-)
silicon
metalloid
The element that makes fireworks different colors
Magnesium
Potassium can start fires in water, therefore making it very ________________________