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49. Lead has a density of 11.4 g/cm². What is the mass in grams
of a cube of lead that has the dimensions 10 cm x 10 cm x
10 cm?


Sagot :

Answer:

11400g

Explanation:

1: Find the number of cm3 (volume) in the cube

10x10x10 = 1000cm3

2: Find the mass of lead

lead is 11.4 g/cm3, we have 1000 cm3

11.4 x 1000 = 11400

therefore there are 11400g lead.

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