Lab Safety, Scientific Measurement and Metrics
Matter and Trends
Light and Wave Particle Duality
Ionic Bonds
Covalent, Metallic, and Hydrogen Bonds
100
Wearing closed toed shoes, goggles, aprons, and pants are examples of kind of lab safety?
What is dress code.
100
The definition of matter.
What is anything that has mass and takes up physical space.
100
As the wavelength of light increases, this happens to the energy emitted by that light.
What is it decreases?
100
Provide the names for the ionic compound AuI.
What is Gold (I) Iodide?
100
Provide the name for the covalent compound HF.
What is Hydrofluoric Acid?
200
This powder is poured on acids to neutralize.
What is baking soda.
200
What is the equation for atomic mass?
What is protons+neutrons?
200
The equation that relates energy and frequency.
What is E=h(v)?
200
Provide the chemical formula for Sodium Iodide.
What is NaI?
200
The bond that connects both nitrogen atoms of an N2 molecule is called a___________.
What is a triple bond?
300
The equation for density.
What is mass/volume.
300
What element on periodic table has a larger atomic radius, Iron or Ruthenium?
What is Ruthenium?
300
A photon of blue light has a wavelength of 475 nm. The energy of this photon is.
What is 4.18(10-19 J)?
300
Provide the chemical formula for Zinc (II) Hydroxide.
What is Zn(OH)2?
300
When mattalic bonds are formed, the valence electrons for an electron sea. What properties does this sea give the metal?
What is electrical conductivity?
400
The metric prefixes from largest to smallest.
What is Kilo, Hecto, Deca, Base, Deci, Centi, Milli, Nano.
400
The number of neutrons in Phosphorus-32.
What is 17?
400
The relationshiop between energy and frequency is.
What is direct?
400
A Lewis Dot Structure shows.
What is the number of valence electrons in a chemical species?
400
Provide the chemical formula for Oxygen Dichloride.
What is OCl2?
500
Subtract 23.009 g from 345.009 g, state the answer with the correct amount of significant figures.
What is 322.000 g?
500
The number of valence electrons in Aluminium.
What is 3?
500
This happens when particles like photons or electrons are shot through a double slit.
What is like wave through double?
500
The number of valence elctrons in any neutral alkali metal (sodiums group).
What is 1?
500
Provide the chemical formula for Fluorine.
What is F2?
M
e
n
u