Just divide to get the density, and compare. 20 / 10 = 2 g/cm3, 20/2 = 10 g/cm3, so the first is less dense.
20 g alkali to 250 cm3 solution is more concentrated.
Density is mass per unit volume. If 10 cm3 weighs 20g, the density is 2 g/cc.
density = mass divided by volume density = 20/10 = 2 g/cm3
Earth is the most dense of the planets, at 5.51 gm/cm3 .Saturn's density is 0.687 gm/cm3 ... about 12.5%of Earth's density,and less than the density of water. Which means that if you could findan ocean big enough, Saturn would float in it.
I think 20 grams
1 cm3= 1 ml so 10,000 cm3= 10,000 mL = 10 Litres.1 cm3= 1 ml so 10,000 cm3= 10,000 mL = 10 Litres.1 cm3= 1 ml so 10,000 cm3= 10,000 mL = 10 Litres.1 cm3= 1 ml so 10,000 cm3= 10,000 mL = 10 Litres.
10 000 cm3
There are 10 mm in a cm Therefore 1 cm3 is (10 X 10 X10) mm3 = 1000 mm3
1 m = 100 cm So 1 m3 = 100*100*100 cm3 = 106 cm3 and 10 m3 = 107 cm3
The answer is 1 cm3/(1.5 m3) = 1 cm3/150 cm3 = 1/(150)3 = 1/3375000 = 2.962962...*10-7The answer is 1 cm3/(1.5 m3) = 1 cm3/150 cm3 = 1/(150)3 = 1/3375000 = 2.962962...*10-7The answer is 1 cm3/(1.5 m3) = 1 cm3/150 cm3 = 1/(150)3 = 1/3375000 = 2.962962...*10-7The answer is 1 cm3/(1.5 m3) = 1 cm3/150 cm3 = 1/(150)3 = 1/3375000 = 2.962962...*10-7
1 liter. 1 litre ≠ 10 cm3 because => 1m3 = 1000 litre = 1 000 000 cm3 ( 100cm x 100cm x 100cm = 1 m3) => 1 litre = 1000 cm3 ( 1 000 000 cm3/ 1000 litre) => 10 cm3 = 1/100 litre = 10 ml (1 ml = 1 cm3)
10^6 cm3=1dm3