Sig Figs
How many sig figs are in the number 0.007090?
What is 4?
Traveling at 65 miles/hour, how many minutes will it take to drive 125 miles to San Diego?
What is 115 min?
The prefix for 10-6 below base value
What is micro?
Convert 1000 mg to g.
What is 1 g?
Are compounds pure substances or mixtures?
What are pure substances?
How many significant figures should 190.2 have?
What is 3?
150 mL equals this many cL
What is 15 cL?
What is kg?
Convert 1500 ns to cs
What is 1.5 x 10-4 cs?
My Australian friend tells me that it is a BLAZING 45 degrees Celsius out. How hot is it in 'Merican temperature (F)?
What is 113 degrees farenheit?
10.0 + 100.11 =
What is 110.1?
How long will it take you to reach the moon traveling at 1500 km/sec if the moon is 1.0 x 108 meters away?
What is 67 sec?
The standard unit for distance
What is m?
Convert 1555555555 g to Mg
What is 1.55555555 x 103 Mg?
I find the volume of a metal cube to be 10.8 cm3. If the cube is made out of Zinc with a density of 7.13 g/cm3, what mass of zinc do I have?
What is 77.0 grams?
(700. x (150./0.055))
What is 1.9 x 106?
In Raiders of the Lost Ark, Indiana Jones tried to remove a gold idol from a booby-trapped pedestal. He replaces the idol with a bag of sand. If the idol has a mass of 2.00 kg, how many liters of sand must he place on the pedestal to keep the mass sensitive booby-trap from activating? (Density of sand is 3.00 g/cm3 )
What is 0.667 L sand?
The scientific notation number that accompanies the prefix "Mega"
What is 106?
Convert 1.01 x 1015 micrometers to kilometers
What is 1.01 x 106 km?
True or False: A change of state is synonymous with a chemical change.
What is False?
(2.033 + 1.52)x(6.0099 + 1.604)
What is 27.0?
1 year in minutes
What is 525600 min?
The prefix "milli" indicates this symbol
What is m?
Convert 150 kg/L to g/mL
What is 150 g/mL?
Does a rusty nail count as a heterogeneous or homogeneous mixture?
What is Heterogeneous?