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Interactive Structure of the Lithium.

"Lithium Quiz" is a small knowledge level game to select the correct properties of the lithium chemical element. Fun educational game to study the atomic number, symbol, appearance, group, phase, number of electrons and crystal structure of the lithium. Chemistry learning game, suitable for online lessons and interactive classes. Free online game.

This chemistry class game include the following lithium properties:
  • Symbol: Li
  • Atomic number: 3
  • Appearance: silvery-white
  • Contained in: Baterries
  • Element Group: Alkali metal
  • Electrons per shell: 2, 1
  • Phase at Standard Temperature and Pressure: solid
  • Crystal structure: body-centered cubic (bcc)
Lithium Quiz Educational Game

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How to play Lithium Quiz

There are 8 physical properties of the lithium chemical element to the left and right of the screen. Press the "Choose" button to select the correct property among 3 possible answers. Do this for all 8 properties to clear the lithium card and finish the quiz. Every wrong choice reduces one mark line.

Knowledge Achievements:
Know the chemical properties of the lithium and get +1 Knowledge Level.
Difficulty: Medium.

Lithium Quiz Screenshot

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Class subject: Lithium.

Lithium is a chemical element with the symbol Li and atomic number 3. It is a soft, silvery-white alkali metal. Under standard conditions, it is the lightest metal and the lightest solid element. Like all alkali metals, lithium is highly reactive and flammable, and must be stored in mineral oil. When cut, it exhibits a metallic luster, but moist air corrodes it quickly to a dull silvery gray, then black tarnish. It never occurs freely in nature, but only in compounds, such as pegmatitic minerals, which were once the main source of lithium.

The production and use of lithium underwent several drastic changes in history. The first major application of lithium was in high-temperature lithium greases for aircraft engines and similar applications in World War II and shortly after. This use was supported by the fact that lithium-based soaps have a higher melting point than other alkali soaps, and are less corrosive than calcium based soaps.

Late in the 20th century, lithium became an important component of battery electrolytes and electrodes, because of its high electrode potential. Because of its low atomic mass, it has a high charge- and power-to-weight ratio. A typical lithium-ion battery can generate approximately 3 volts per cell, compared with 2.1 volts for lead-acid and 1.5 volts for zinc-carbon.

Lithium Chemical Card

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