unit 2 review

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A student observes an object and it is solid, malleable but not ductile and shiny. The sample would be classified as:

A student sees a rock. It is pale yellow brittle, solid, and is not shiny. What is its classification?

A student has to calculate the density of a irregular object. The mass of the object is 105 grams. The object displaced 35 ml of water. What is the density?

In order to control the amount of electricity flowing through a cell phone, a company would need to purchase a material that is solid material that is a semi conductor. This material would be classified as:

A student needs the density of a cube for a lab. Each side is 3cm long and its mass is 12g. What is the density of the cube?

A student has to calculate the density of an object. Which one is the correct formula?

The capability of a substance to be shaped without breaking is known as

A student wants to find the density of a dice. they would have take what measurements?