Sci Not/Metric Conversions
6.51 x 105 = ?
What is 651,000?
1 lb = 454 g
How many kg in 523 lb?
What is 237 kg
1.45 + 20.3 =
What is 21.8?
63.00/13.243 =
What is 4.757?
A rock is dropped into a graduated cylinder that is filled with water, and the total volume is 24 mL. The rock itself has a volume of 4 mL. What was the initial volume of the water before the rock was dropped in?
What is 20 mL?
What is 1.43 x 10-3?
2000 lb = 1 ton
1 lb = 454 g
How many kg in .340 tons?
What is 309?
901.456 + 32.1895 =
What is 933.646?
2.59 x 3.0 =
What is 7.8?
What is the density of a block with a mass of 5.0 g, a length of 1.00 cm, a width of 1.00 cm, and a height of 2.00 cm?
What is 2.5 g/cm3
How many grams in 1 kg
What is 1000 g
1 mole = 6.02 x 1023 molecules
How many molecules in 3.4 moles?
What is 2.0 x 1024 molecules
12 + 14.34 =
What is 26?
.0046/23.4 =
What is .00020? or 2.0 x 10-4?
A scientist is doing an experiment to determine how the air temperature impacts the amount of eggs a butterfly lays. What is the independent variable
What is the air temperature
How many meters in 1 mm?
What is .001 m
1 oz = 28.5 g
16 oz = 1 lb
How many lbs in 15.4 g?
What is 0.0338 lbs?
29.0 - 14.83 =
What is 14.2?
20 x 4.56 =
What is 90?
The actual value of the density of water is 1.0 g/mL. A student experimentally determined the value to be .97 g/mL. What was their percent error?
What is 3%
There are this many zeroes in the numeral form of 6.02 x 1023
What is 22?
Set up the conversion factor (equivalent value fraction) that you would use to convert out of feet and into inches
12 inches/1 foot
7.058 x 1036 - 5.3 x 1036 =
What is 1.8 x 1036?
(8.45 x 1032) x (4.3 x 10-29)
What is 36,000? or 3.6 x 104?
If 5 students measure the mass of an object on a balance, and all 5 get the exact same value, but it is 15% off of the actual value, is the balance accurate, precise, both, or neither?
What is precise?