Definitions
Kinetic Energy
What is Energy that is in motion
Equation for frequency
f=c/wavelength
Which scientist created the 4 assumptions for atomic theory
John Dalton
Li
What is Lithium
The standard temperature and pressure (STP)
What is a temperature of 273 K and a pressure of 1.00atm
Heterogenous mixture
What is mixture with a composition that is different depending on what part of the sample is observed
1.oo amu
1.00 amu= 1.66x 10-24 g
Which scientist determined that the atomic weight of atoms could be converted to a scale of whole numbers
Dr. William Prout
Ag
What is Silver
Bases have what characteristics
1.Bases taste bitter
2.bases are slippery to the touch when dissolved in water
3.Bases turn red litmus paper blue
Reaction Change
What is The rate of change of a product in a chemical reaction
1 calorie
What is 1 calorie=4.184 Joules
Who was the scientist that Joules was named after
what is James Prescott Joule
Br
What is Bromine
Hess's Law
What is enthalpy is a state function
Extrapolation
What is following an established trend in the data even though there is no data available for that region
Converting Celsius to Kelvin
K= o C+ 273.15
what scientist created the plum pudding model of the atom
J.J Thompson
Kr
What is Krypton
Give Two rules for determining significant figures
What are
1.All nonzero digits are significant
2.All zeros in front of the first 1-9 digit are not significant
3.All zeros between 2 significant figures are significant
4.All zeros at the end of a number and to the right of the decimal point are significant
Polyprotic acid
What is an Acid that can donate more than one H+ ion
The combined gas law
P1V1/T1 = P2V2/T2
Which scientist was knighted by Queen Victoria and won the Copley medal and Royal medal
Lord Kelvin, William Thompson, first Baron kelvin
Ts
Tennessine
Name the 5 molecular shapes
What is Trigonal, Linear, Tetrahedral, Pyramidal, and bent