Focus On Physical Science: California Grade 8

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1.			The density of manganese is 7.43 g/cm3. Find the volume of a sample that has a mass of 82 g. Need a Hint?
			A)	0.091 cm3
			B)	609.26 cm3
			C)	11.04 cm3
			D)	89.43 cm3
2.			Carbon has a density of 2.26 g/cm3. If the sample has a volume of 5 cm3, what is the mass? Need a Hint?
			A)	2.21 g
			B)	11.3 g
			C)	7.26 g
			D)	0.452 g
3.			The density of nickel is 8.9 g/cm3. Find the volume of a sample that has a mass of 65 g. Need a Hint?
			A)	73.9 cm3
			B)	578.5 cm3
			C)	0.14 cm3
			D)	7.3 cm3
4.			Magnesium has a density of 1.74 g/cm3. If the sample has a volume of 22 cm3, what is the mass? Need a Hint?
			A)	0.079 g
			B)	12.6 g
			C)	23.74 g
			D)	38.28 g
5.			The density of mercury is 13.55 g/cm3. Find the volume of a sample that has a mass of 53 g. Need a Hint?
			A)	718 cm3
			B)	66.55 cm3
			C)	0.256 cm3
			D)	3.91 cm3
6.			Aluminum has a density of 2.7 g/cm3. If the sample has a volume of 7 cm3, what is the mass? Need a Hint?
			A)	18.9 g
			B)	2.59 g
			C)	9.7 g
			D)	0.39 g
7.			The density of cadmium is 8.65 g/cm3. Find the volume of a sample that has a mass of 39 g. Need a Hint?
			A)	47.65 cm3
			B)	337.35 cm3
			C)	4.51 cm3
			D)	0.22 cm3
8.			Arsenic has a density of 5.72 g/cm3. If the sample has a volume of 12 cm3, what is the mass? Need a Hint?
			A)	68.64 g
			B)	2.1 g
			C)	17.72 g
			D)	0.48 g
9.			The density of krypton is 3.75 g/cm3. Find the volume of a sample that has a mass of 23 g. Need a Hint?
			A)	26.75 cm3
			B)	0.16 cm3
			C)	6.13 cm3
			D)	86.25 cm3
10.			Zinc has a density of 7.13 g/cm3. If the sample has a volume of 35 cm3, what is the mass? Need a Hint?
			A)	4.9 g
			B)	249.55 g
			C)	42.13 g
			D)	0.21 g