Density
Up or down
Virtucon
Big and Small
Sig Figs
100

The density of a cube that has a mass of 20.25g and a volume of 3cm^3.

What is 6.75g/cm^3?

100

How many centimeters are in 3.9 meters?

What is 390 cm?

100

How many meters are in 150. feet?

(1m = 3.28ft)

What is 45.7m?

100

What is 6.2873x10^8? This is the distance from the earth to Jupiter in Km.

What is 628,730,000km?

100

55.689

What is 5 significant figures?

200

The density of a cube that has a mass of 40.5g and a volume of 9cm3 .  

What is 4.5g/cm^3?

200

How many kilometers are in 12.3 meters?

What is 0.0123 km?

200

How many hours are in 525600 minutes?

What is 8760 hours?

200

What is 0.00000342 in scientific notation?

What is 3.42x10^-6?

200

0.00034

What is 2 significant figures?

300

The density of ethyl alcohol is 0.789g/mL. What is the mass of 200.0mL of ethyl alcohol?

What is 157.8g?

300

How many Gigameters are in 4.4 kilometers?

What is 4.4x10^-6 Gm?

300

How many kilograms are in 100. pounds?

(1kg = 2.20lb)

What is 45.4 kg?

300

A light year is 9,460,000,000,000 km. What is this in scientific notation?

What is 9.460x10^12?

300

66.0007

What is 6 significant figures?

400

The density of silver is 10.5 g/cm^3. What volume of silver metal will have a mass of exactly 2500.0g?

What is 238.1mL?

400

How many nanograms are in 44.5 centigrams?

What is 4.45x10^8 ng?

400

How many kilometers are in 14.0 miles?

(1.609km = 1mile)

What is 22.5km?

400

What is 3.987x10^2g in standard notation?

What is 398.7g?

400

8000

What is 1 significant figure?

500

What is the density of CO gas if 0.196g occupies a volume of 100mL?

What is 0.00196g/mL?

500

how many deciliters in 0.67 nanoliters?

What is 6.7x10^-9 nL?

500

How many liters are in 467cm^3?

(1mL = 1cm^3)

What is 0.467L?

500

What is 0.0000000019999 in scientific notation?

What is 1.9999x10^-9?

500

8000.

What is 4 significant figures?