A student is trying to determine the identity of a metal. The student measured the mass of the metal to be 60.4 g. The student placed the metal in a graduated cylinder filled with 40.0 mL of water. The metal increased the volume of water to 45.8 mL. Calculate the density of the metal. If the density of nickel, silver and zinc are 9.9, 10.5 and 7.1 g/mL respectively, what is the identity of the unknown metal.

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09-06-2022
Chemistry

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A student is trying to determine the identity of a metal. The student measured the mass of the metal to be 60.4 g. The student placed the metal in a graduated cylinder filled with 40.0 mL of water. The metal increased the volume of water to 45.8 mL. Calculate the density of the metal. If the density of nickel, silver and zinc are 9.9, 10.5 and 7.1 g/mL respectively, what is the identity of the unknown metal.

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samueladesida43 samueladesida43 · Answer 1 · 2022-06-13T17:11:29+02:00

The identity of the unknown metal that has a density of 10.5g/mL is silver (Ag). Details about density can be found below.

How to calculate density?

The density of a substance can be calculated by dividing the mass of the substance by its volume.

According to this question, a student measured the mass of a metal to be 60.4 g. The student placed the metal in a graduated cylinder filled with 40.0 mL of water. The metal increased the volume of water to 45.8 mL.

Volume of water = 45.8mL - 40.0mL = 5.8mL

Density of metal = 60.4g ÷ 5.8mL = 10.41g/mL

Therefore, the identity of the unknown metal that has a density of 10.5g/mL is silver (Ag).

Learn more about density at: https://brainly.com/question/952755

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