Temperature/Heat
What is the equation used to convert between temperature scales?
What is K = oC + 273
Refers to how close together a series of measurements are to each other
What is precision
What table is the density formula on in the reference table?
What is table T.
How many sig figs does 34.6209 have?
What is 6
What is the Prefix and symbol for Giga-
What is...
Prefix: 109
Symbol: G
What is absolute zero (value and definition)?
What is the 0 Kelvin and the theoretical value where there is absolutely no movement of molecules in matter.
Refers to how close a measured value is to an accepted
What is accuaracy
What phase has the highest density?
What is solids.
How many sig figs does 5010.0 have?
What is 5
Convert 0.000000100 mL to pL.
What is 100 pL
What is the difference between Heat and Temperature?
What is temperature is the measure of average Kinetic Energy of matter and heat is the total amount of movement.
Working in the laboratory, maggie finds the density of a piece of pure aluminum to be 2.85 g/cm3. The accepted value for the density of aluminum is 2.699 g/cm3. What is maggies percent error?
What is 5.59%
What is the 2.0 g/cm3
What type of zeros are NEVER significant?
What is Leading Zeros
0.35 kilometers is equal to how many centimeters
What is 35,000 cm
What is the freezing point and boiling point for water in Kelvin?
What is 273 K for freezing point and 373 K for boiling point.
Bob experimentally determines the specific heat of water to be 4.29 J/g x Co. He then looks up the specific heat of water on a reference table and finds that it is 4.18 J/g x Co. What is the percent error?
2.63%
What process is used to determine the volume of an irregularly shaped solid?
What is water displacement.
How many significant figures are in 0.0000309
What is 3 significant figures.
What is 540 mL.
What is - 78 oC in K.
What is 195 K
What are the 3 steps for reading analog instruments?
What is
1. read what you can see
2. Estimate a final digit.
3. Attach units.
What is the volume of a sample of chromium with a mass of 715 g?
What is 100 cm3
What is the Pacific and Atlantic Rule
What is....
Pacific = Decimal Present, count from left to right where any numbers after the first non-zero are significant.
Atlantic = Decimal Absent, count from right to left where any numbers after the first non-zero are significant.
What is 70 kJ