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Chemistry
Waves
More on Waves
100
If a liquid had a pH of 10 it would be considered a
What is base
100
The material a wave moves through is called the
What is medium
100
When sound bounces of a flat wall and comes back to you it is called an
What is an echo
200
a pH of 0-6 is an
What is acid
200
Sound is made by this back and forth motion
What is vibrations
200
Sound can travel fastest through this material
What is a solid
300
The nucleus of an atom has protons and
What is neutrons
300
Waves carry this...
What is energy
300
Earthquake waves are called
What is seismic waves
400
Lithium has the atomic number of 3, how many electrons is it most likely to have if it is not electrically charged
What is 3
400
Wave height from resting point to crest is called
What is amplitude
400
When light enters a glass of water it changes speed and bends this is known as
What is refraction
500
A group of non- reactive gasses on the periodic table is the
What is noble gasses
500
The number of waves that pass a given point in a certain amount of time
What is frequency
500
When a siren sounds different approaching you versus moving away from you it is known as the
What is doppler effect