What is the density of a 2 cm3 A 3 mL sample of oil has a The mass of 1 cm3 of lead is cube that has a mass of mass of 2.64 g. What is the 11.34 g. The mass of 1 cm3 of 3.18 g? (3) density of the oil? (3) iron is 7.87 g. Which solid has the greater density? Calculate the mass of a liquid with Calculate the volume of a liquid A machine shop worker records a density of 2.5 g/mL and a volume with a density of 5.45 g/mL and a the mass of an aluminum cube as of 15 mL. mass of 65 g. 176 g. If one side of the cube measures 4 cm, what is the density of the aluminum? A teacher performing a A carver begins work on the following of A piece of PVC plumbing pipe demonstration finds that a granite that weighs 2700 g. What is the density displaces 60 mL when placed piece of cork displaces of the granite? into a container of water. If the 23.5 mL of water. The pipe has a mass of 78 g, what piece of cork has a mass of is the density of PVC? 5.7 g. What is the density of the cork? Answers 1a) Anything that 4) A 14) K 22e) nucleus 37a) M 39a) III 50) D=m÷V, has mass & volume 5) A 15) A 23) D 37b) E 39b) V m=DxV, V=m÷D 1b) Quantity of 6) C 16) I 24) B 37c) C 39c) IV 51) 1.59 g/cm3 matter of a 7a) Y, Y, 17) E 25) C 37d) M 39d) I 52) 0.88 g/ml substance only vibrate 18) B 26) C 37e) E 39e) II 53) 11.34 g/cm3
What is the density of a 2 cm3 cube that has a mass of 3.18 g? (3) A 3 mL sample of oil has a mass of 2.64 g. What is the density of the oil? (3) The mass of 1 cm3 of lead is 11.34 g. The mass of 1 cm3 of iron is 7.87 g. Which solid has the greater density? Calculate the mass of a liquid with a density of 2.5 g/mL and a volume of 15 mL. Calculate the volume of a liquid with a density of 5.45 g/mL and a mass of 65 g. A machine shop worker records the mass of an aluminum cube as 176 g. If one side of the cube measures 4 cm, what is the density of the aluminum? A teacher performing a demonstration finds that a piece of cork displaces 23.5 mL of water. The piece of cork has a mass of 5.7 g. What is the density of the cork? A carver begins work on the following of granite that weighs 2700 g. What is the density of the granite? A piece of PVC plumbing pipe displaces 60 mL when placed into a container of water. If the pipe has a mass of 78 g, what is the density of PVC? Answers 1a) Anything that has mass & volume 4) A 14) K 22e) nucleus 37a) M 39a) III 50) D=m÷V, m=DxV, V=m÷D 5) A 15) A 23) D 37b) E 39b) V 1b) Quantity of matter of a substance 6) C 16) I 24) B 37c) C 39c) IV 51) 1.59 g/cm3 7a) Y, Y, only vibrate 17) E 25) C 37d) M 39d) I 52) 0.88 g/ml 18) B 26) C 37e) E 39e) II 53) 11.34 g/cm3
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