Scientific notation
Express 0.0804 in scientific notation
8.04 x 10^(-2)
What is the base SI unit for time?
Second (s)
What unit is density usually expressed in?
g/cm^3 or g/mL
Convert 80°F to °C
26.7°C
If (9+4)/x = 5, solve for x
Express 563100 in scientific notation
5.631 x 10^(5)
What is the SI unit for temperature?
Kelvin (K)
A piece of aluminum has a mass of 75.0 grams and a volume of 45 cm3. What is the density of aluminum in g/cm3?
1.7 g/cm3
Convert 25.0°C to K
298.15 K
If (6+3)/x = 4.5, solve for x
Express -890000 in scientific notation
-8.9 x 10^(5)
What prefix stands for 10^3?
Kilo- (k)
If a cube of iron has a volume of 15 cm^3, what is its mass in grams if iron has a density of 7.8 g/cm^3?
117 g
Convert 50.0°F to K
122.0 K
Solve: Log10(100)
Express 0.0000004099 in scientific notation
4.099 x 10^(-7)
How many base SI units are there?
Seven
If you need 52 g of mercury and its density is 13.6 g/cm^3, what volume should you measure out?
3.8 cm^3
Convert 77.0 K to °F
25.0°F
Solve: log10(65) + 72
73.81
Express 602000000000 in scientific notation
6.02 x 10^(11)
What does "SI" stand for?
Système Internationale d'Unités or System International
Planet Earth has a mass of 1.316 x 1025 pounds. What is Earth's mass in grams?
Earth's mass = 1.316 x 1025 pounds x (453.592 g/pound) = 5.976 x 1027 grams
Convert 298.15 K to °F
77.0°F
If √(144)/x = 12, solve for x