Chemistry Abbreviations Quiz | Practice

What does pH measure?

A Acidity or alkalinity B Pressure level C Hydrogen content only D Heat value

What does Na represent?

A Nitrogen atom B Sodium C Natural acid D Neutral atom

What does K represent?

A Potassium B Krypton C Kernel D Kinetic factor

What does Fe stand for?

A Iron B Fluorine C Ferrite D Fusion element

What does Cu stand for?

A Copper B Carbon C Cobalt D Calcium

What does Ag stand for?

A Silver B Argon C Aluminum D Gold

What does Au represent?

A Silver B Argon C Gold D Aluminum

What does O2 represent?

A Ozone B Oxygen gas C Oxide D Oxygen atom

What does CO2 represent?

A Carbon monoxide B Carbon dioxide C Carbon oxide D Carbon compound

What does H2O represent?

A Hydrogen peroxide B Water C Hydrogen oxide D Hydroxide

What does NaCl represent?

A Sodium carbonate B Sodium chloride C Sodium compound D Sodium crystal

What does HCl represent?

A Hydrogen chloride B Hydrochloric acid C Hydrogen carbonate D Hydrogen compound

What does CH4 represent?

A Methane B Ethane C Propane D Butane

What does NH3 represent?

A Ammonia B Nitric acid C Nitrogen hydride D Nitrogen compound

What does CaCO3 represent?

A Calcium carbonate B Calcium chloride C Calcium oxide D Calcium hydroxide

What does mol represent?

A Molecule B Molar mass C Mole D Molarity

What does M represent?

A Molarity B Mass C Molecule D Metal

What does atm represent?

A Atmosphere pressure B Atomic mass C Atmospheric molecule D Atomic measure

What does STP stand for?

A Standard Temperature and Pressure B Scientific Temperature Pressure C Standard Thermal Point D System Temperature Pressure

What does K represent in chemistry?

A Kelvin B Potassium C Kinetic constant D Kernel constant

What does C represent?

A Carbon B Calcium C Cobalt D Chlorine

What does N represent?

A Nitrogen B Neon C Nucleus D Nitrate

What does Cl represent?

A Calcium B Chlorine C Cobalt D Copper

What does He represent?

A Helium B Hydrogen C Heat element D Heavy gas

What does Zn represent?

A Zinc B Zero number C Zone D Zirconium

What does Pb represent?

A Lead B Platinum C Phosphorus D Polonium

What does Hg represent?

A Mercury B Magnesium C Hydrogen gas D Metal gas

What does Al represent?

A Aluminum B Argon C Alkali D Alloy

What does Si represent?

A Silicon B Silver C Sulfur D Sodium

What does SO2 represent?

A Sulfur oxide B Sulfur dioxide C Sulfur compound D Sodium oxide