'Loose electrons' diaporamas de présentation

Metals, Nonmetals and Metalloids

Metals, Nonmetals and Metalloids. Coloring in the Periodic Table. Notice the difference between the appearance of the metals and nonmetals. Click here for a better view of each of the elements. Physical properties of METALS. All Metals are SOLIDS . (except mercury)

1.03k views • 18 slides

Key Knowledge and Skills

Types of Radioactive Decay. Key Knowledge and Skills. apply a simple particle model of the atomic nucleus to the origin of ?, ? and ? radiation, including changes to the number of nucleons; describe the detection and penetrating properties of ?, ? and ? radiation;

273 views • 18 slides

Solar Energy: The Next Frontier

Solar Energy: The Next Frontier. By: Kelsey Bradley Jerry Carpenter Brent Gullett. Photovoltaics. Photovoltaic systems are systems that produce electricity from direct sunlight. They produce clean, reliable energy without using any fossil fuels.

277 views • 14 slides

Nonmetals

393 views • 10 slides

Styrofoam is charged negatively the whole time

1). Pie Pan begins neutral: It has an equal number of (+) and (-) charges. Styrofoam is charged negatively the whole time. 2). Pan is lowered toward the styrofoam. 3). The loose electrons in the pie pan will be repelled by the negative charge of the styrofoam and move to the top of the pan.

162 views • 6 slides

Metallic Bonding

172 views • 6 slides