Questions and Answers
What is the symbol for Antimony?
What is the symbol for Tellurium?
What is the symbol for Iodine?
What is the symbol for Xenon?
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What is the symbol for Caesium?
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What is the symbol for Barium?
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What is the symbol for Lanthanum?
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What is the symbol for Cerium?
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What is the symbol for Praseodymium?
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What is the symbol for Neodymium?
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What is the symbol for Promethium?
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What is the symbol for Samarium?
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What is the symbol for Europium?
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What is the symbol for Gadolinium?
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What is the symbol for Terbium?
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What is the symbol for Dysprosium?
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What is the symbol for Holmium?
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What is the symbol for Erbium?
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What is the symbol for Ytterbium?
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What is the symbol for Lutetium?
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What is the symbol for Hafnium?
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What is the symbol for Tantalum?
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What is the symbol for Tungsten?
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What is the symbol for Rhenium?
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What is the symbol for Osmium?
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What is the symbol for Iridium?
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What is the symbol for Platinum?
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What is the symbol for Gold?
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What is the symbol for Mercury?
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What is the symbol for Thallium?
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What is the symbol for Lead?
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What is the symbol for Bismuth?
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What is the symbol for Polonium?
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What is the symbol for Astatine?
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What is the symbol for Radon?
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What is the symbol for Francium?
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What is the symbol for Radium?
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What is the symbol for Actinium?
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What is the symbol for Thorium?
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What is the symbol for Protactinium?
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What is the symbol for Uranium?
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What is the symbol for Neptunium?
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What is the symbol for Plutonium?
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What is the symbol for Americium?
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What is the symbol for Curium?
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What is the symbol for Berkelium?
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What is the symbol for Californium?
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What is the symbol for Einsteinium?
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What is the symbol for Fermium?
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Study Notes
Elements and Their Symbols
- Antimony: Symbol is Sb, belongs to Group 15 of the periodic table. It is a metalloid used in flame retardants and alloys.
- Tellurium: Symbol is Te, a nonmetal in Group 16, used in metallurgy and as a semiconductor.
- Iodine: Symbol is I, a halogen in Group 17, essential for thyroid hormone production.
- Xenon: Symbol is Xe, a noble gas in Group 18, used in high-intensity lamps and as a general anesthetic.
- Caesium: Symbol is Cs, an alkali metal in Group 1, known for its use in atomic clocks due to its precise timing properties.
- Barium: Symbol is Ba, an alkaline earth metal in Group 2, commonly used in medical imaging procedures.
- Lanthanum: Symbol is La, the first element in the lanthanide series, used in camera lenses and hydrogen storage.
- Cerium: Symbol is Ce, also part of the lanthanides, used in catalysts and polishing powders.
- Praseodymium: Symbol is Pr, known for its use in magnets and as a coloring agent in glass.
- Neodymium: Symbol is Nd, used in strong permanent magnets and laser technology.
- Promethium: Symbol is Pm, a rare and radioactive element found in some luminous paints.
- Samarium: Symbol is Sm, used in specialized magnets and neutron capture.
- Europium: Symbol is Eu, essential for phosphorescence in television screens and LED lights.
- Gadolinium: Symbol is Gd, used in MRI contrast agents and for neutron capture.
- Terbium: Symbol is Tb, utilized in green phosphors and solid-state devices.
- Dysprosium: Symbol is Dy, crucial for manufacturing strong permanent magnets in electric vehicles.
- Holmium: Symbol is Ho, has applications in solid-state lasers and magnetic materials.
- Erbium: Symbol is Er, used in fiber optics and lasers for telecommunications.
- Ytterbium: Symbol is Yb, employed in modern laser applications and as an alloying agent.
- Lutetium: Symbol is Lu, used in catalysts and as a contrast agent in PET scans.
Transition Metals and Heavy Metals
- Hafnium: Symbol is Hf, known for its high corrosion resistance and used in nuclear reactors.
- Tantalum: Symbol is Ta, a refractory metal used in electronics and surgical implants.
- Tungsten: Symbol is W, known for its high melting point, widely used in light bulb filaments and cutting tools.
- Rhenium: Symbol is Re, rare and used in jet engines and high-temperature superalloys.
- Osmium: Symbol is Os, the densest naturally occurring element, used in fountain pen nibs and electrical contacts.
- Iridium: Symbol is Ir, highly resistant to corrosion, utilized in high-temperature applications.
- Platinum: Symbol is Pt, a precious metal used in catalytic converters and jewelry.
- Gold: Symbol is Au, valued for its rarity and used in coins, jewelry, and electronics.
- Mercury: Symbol is Hg, the only liquid metal at room temperature, used in thermometers and barometers.
- Thallium: Symbol is Tl, has applications in electrical equipment and some types of cameras.
- Lead: Symbol is Pb, historically used in pipes and paints, now subject to regulation due to toxicity.
- Bismuth: Symbol is Bi, used in cosmetics and pharmaceuticals as a non-toxic substitute for lead.
- Polonium: Symbol is Po, a radioactive element used in some types of sensors.
- Astatine: Symbol is At, rare and radioactive, with potential applications in targeted alpha-particle cancer therapies.
- Radon: Symbol is Rn, a colorless, odorless gas and a health hazard at high concentrations due to radioactivity.
- Francium: Symbol is Fr, extremely rare and radioactive, has no significant commercial applications.
Actinides
- Radium: Symbol is Ra, radioactive and used in luminous paints and medical applications.
- Actinium: Symbol is Ac, used in radiation therapy and as a neutron source.
- Thorium: Symbol is Th, used in nuclear fuel and as a potential alternative to uranium.
- Protactinium: Symbol is Pa, rare and mostly of interest for nuclear research.
- Uranium: Symbol is U, key fuel in nuclear reactors and weaponry.
- Neptunium: Symbol is Np, used in research reactors and as a potential fuel source.
- Plutonium: Symbol is Pu, highly radioactive and used in nuclear weapons and power plants.
- Americium: Symbol is Am, used in smoke detectors and as a radiation source in various applications.
- Curium: Symbol is Cm, produced in nuclear reactors and used in scientific research.
- Berkelium: Symbol is Bk, used mainly for research purposes in nuclear chemistry.
- Californium: Symbol is Cf, used in neutron sources and in some medical and industrial applications.
- Einsteinium: Symbol is Es, primarily for research purposes, not widely used commercially.
- Fermium: Symbol is Fm, synthesized in reactors or particle accelerators, used in research settings.
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Test your knowledge of elements with this collection of flashcards featuring the symbols and names of various elements from the Periodic Table. Perfect for students studying chemistry or anyone interested in learning more about chemical elements.
