Nickel has a density of 9.8g/cm3.Lead has a density of 11.3g/cm3.If both samples have a Volume of 4cm3 what

0 ⤊

Nickel has a density of 9.8g/cm3.Lead has a density of 11.3g/cm3.If both samples have a Volume of 4cm3 what

what are the masses of each

2006-10-10 13:56:17 · 2 answers · asked by Randall S 2 in Science & Mathematics ➔ Other - Science

2 answers

The mass of a 4 cm3 piece of nickel is the product of the density and the volume. Therefore, 9.8 g / cm3 x 4 cm3 = 39.2 g

The mass of a 4 cm3 piece of lead is the product of the density and the volume. Therefore, 11.3 g / cm3 x 4 cm 3 = 45.2 g

2006-10-10 13:59:38 · answer #1 · answered by willtlee 1 · 0⤊ 0⤋

just multiply 4cm^3* (9.8g/cm^3)

just multiply 4cm^3*(11.3g/cm^3)

2006-10-10 20:58:52 · answer #2 · answered by Greg G 5 · 0⤊ 0⤋