Metal, Nonmetal, or Metalloid

Classify the following element as a metal, metalloid, or nonmetal:

• Metal

• Metalloid

• Nonmmetal

Classify the following element as a metal, metalloid, or nonmetal:

Silicon [Si]

• Metal

• Metalloid

• Nonmmetal

Classify the following element as a metal, metalloid, or nonmetal:

Sodium [Na]

• Metal

• Metalloid

• Nonmmetal

Classify the following element as a metal, metalloid, or nonmetal:

Iodine [I]

• Metal

• Metalloid

• Nonmmetal

Classify the following element as a metal, metalloid, or nonmetal:

• Metal

• Metalloid

• Nonmmetal

Tags

NGSS.MS-PS1-1

Classify the following element as a metal, metalloid, or nonmetal:

Hydrogen [H]

• Metal

• Metalloid

• Nonmmetal

Classify the following element as a metal, metalloid, or nonmetal:

Neon [Ne]

• Metal

• Metalloid

• Nonmmetal

Which table below correctly lists the properties of metals and nonmetals? *

• A

• B

• C

• D

All of the following are properties used to classify elements as metals, non-metals, and metalloids EXCEPT —

• texture

• conductivity

• luster

• malleability

A student tested the conductivity of four elements using an incomplete electrical circuit. When the element is placed in the circuit, the bulb lights up brightly, lights up dimly, or does not light up at all based on the element’s ability to conduct electricity. The table below shows the results of her investigation. Based on the results of the conductivity test, which element is classified as a metal?

• Hydrogen

• Arsenic

• Krypton

• Copper

Tags

NGSS.MS-PS1-2