Elements

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What is the chemical symbol for copper?

A Co B Cu C Cp D Cr

What is the chemical symbol for zinc?

A Z B Zn C Zi D Zc

Which element is a halogen used in disinfectants?

A Chlorine B Bromine C Fluorine D Iodine

What is the chemical symbol for iron?

A Fe B Ir C Io D Fn

What is the chemical symbol for iodine?

A I B Io C Id D In

What is the chemical symbol for tin?

A Ti B Tn C Sn D Te

What is the chemical symbol for calcium?

A Ca B Cl C Cd D Cn

Which element is used in the production of stainless steel?

A Chromium B Nickel C Carbon D All of the above

What is the chemical symbol for nickel?

A Ni B Nc C Nk D Ne

What is the chemical symbol for bromine?

A Br B Bm C Bn D Be

What is the chemical symbol for sodium?

A Na B So C Sd D N

Which element is a component of DNA?

A Nitrogen B Phosphorus C Carbon D All of the above

What is the chemical symbol for oxygen?

A O B Ox C Om D On

What is the chemical symbol for chlorine?

A Cl B Ch C Cn D Ca

What is the most abundant element in the Earth's crust?

A Silicon B Aluminum C Oxygen D Iron

What is the chemical symbol for potassium?

A P B K C Pt D Po

Which element is used in the production of electronic devices?

A Silicon B Germanium C Gallium D All of the above

Which element is the lightest in the periodic table?

A Helium B Hydrogen C Lithium D Beryllium

Which element is used in batteries?

A Lithium B Nickel C Cadmium D All of the above

What is the chemical symbol for tungsten?

A Tu B W C Tw D Tg

Which element is a precious metal used in jewelry?

A Gold B Silver C Platinum D All of the above

Which element is a noble gas used in balloons?

A Argon B Helium C Neon D Krypton

Which element is a metalloid used in computer chips?

A Silicon B Germanium C Arsenic D All of the above

What is the chemical symbol for platinum?

A Pt B Pl C Pm D Pn

What is the chemical symbol for arsenic?

A As B Ar C An D At

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