Metals and Nonmetals Quiz

Based on the data given below, which metal has a density of 2.71 g/cm³?

• Metal 1

• Metal 2

• Metal 3

• Metal 4

The following elements are placed in the gap shown by A and B of an open circuit. In which case will the bulb NOT light up when the switch is pressed on?

• Iron (Fe)

• Copper (Cu)

• Sulfur (S)

• Aluminum (AI)

The unknown substance with a mass of 72 grams and a volume of 8 cm³ is

• Silver

• Aluminum

• Steel

• Copper

An element shows the following properties. How would this element be classified?

• Metal

• Metalloid

• Nonmetal

• None of the above

Students in a science class were studying the physical properties of various elements and compounds.  One lab group observed that the element they were given was shiny, brittle, and when placed in the gap shown by A and B of an open circuit caused the light bulb to glow dimly.  Based on the students’ observations, what is the correct classification of this element?

• Metal

• Nonmetal

• Metalloid

• None of the above

Based on the data given below, the element Potassium is a ____________________.

• Metal

• Nonmetal

• Metalloid

• None of the above

The data table shows the mass and volumes of boxes A, B and C. Which box is made of steel?

• Box A and box B

• Box A and box C

• Box C only

• Box A only