What's the matter?
Building Blocks
Science Slayers
Sir Mix A Lot
Let there be light
Energizer bunny
100
What are the 3 states of matter?
solid, liquid and gas
100
This is the smallest particle of an element that keeps the propreties of the element.
Atom
100
I created the laws of motion.
Isaac Newton
100
The opposite of an acid.
base
100
Name one thing a fire needs to ignite.
oxygen, heat or fuel
100
What do we call facilities that generate electricity?
Power plants
200
Matter has these 2 things
volume and mass
200
This is a substance made up of only one kind of atom.
element
200
Who is the creator of the incandescent bulb?
Thomas Edison
200
This type of mixture is very well mixed and you cannot see the separate components. ex: saltwater
Homogenous mixure
200
The sun is made of these 2 gases
hydrogen and helium
200
What is the region around a magnet that produces a magnetic force?
The Magnetic field
300
Physics and Chemistry are both the studies of _______ and _______.
matter and energy
300
The energy levels when the electrons orbit the atom are called:
electron shells
300
I lived off the coast of Sicily and used my mathematical gifts to protect my island from the Romans.
Archimedes
300
This is a reaction between 2 or 3 chemical substances that changes it into a different substance.
Chemical reaction
300
What is the order of colors in the electromagnetic spectrum?
ROY G BIV
300
What are vibrations that travel through materials from a source?
Sound
400
What is the point at which a solid becomes a liquid?
melting point
400
What type of electrons are in the outer electron shell?
Valence electrons
400
This Italian scientist is who we name the measurement of electrical charge after.
Alessandro Volta
400
This is a type of homogeneous mixture that is between a solution and suspension. An example of this is milk.
hint: when you shine a light on these mixtures you can see light scatter called the Tyndall effect
A colloid
400
What kind of circuit- series or parallel- is best for Christmas lights?
parallel; if one bulb burns out, the rest will stay lit
400
This is a protective shield that prevents the flow of electrons. ex: plastic
insulator
500
Name as many properties of matter as you can. hint: scientifically describe gold nugget
mass, volume, density, viscosity, color, luster, color, hardiness, odor, malleability, ductility, plasticity, and reactivity
500
What is the name of a positively charged ion?
cation
500
This form of measuring temperature that is only used scientists is named after who?
Lord Kelvin
500
Name on method to separate a mixture
filtration, sifting, magnetism, chromatography
500
What type of light cannot be seen by humans but can be seen by snakes.
Infrared light
500
The 2nd law of thermodynamics states
The universe is becoming less and less ordered or moving toward a state of disorder (entropy)