Hydrogen flouride is a compound.
compound
chalk is a compound
C2H6 (ethane) is neither a mixture nor an element. It is a molecular compound since it contains different atoms but is not mixed with other compounds.
Air is a mixture, made mostly of the elements nitrogen and oxygen. It also has some other gases, such as argon (element), carbon dioxide (compound), and water (compound).
A gold bracelet is a compound because gold itself is an element, but when it is made into jewelry, it is combined with other element(s), making it a compound.
Sucrose is a compound composed of carbon, hydrogen, and oxygen atoms. It is not an element or a mixture.
Hydrogen is a mixture solution element
Ammonia is a compound, composed of one nitrogen atom and three hydrogen atoms. It is not an element nor a mixture.
It is a compound.
It is a compound of hydrogen, sulfur and oxygen.
H2O is a compound composed of two elements, hydrogen and oxygen. It is not an element itself.
Hydrocarbons are not an element, they are a type of compound. They are composed of only hydrogen and carbon atoms.
Hydrogen is an element, as it is a pure substance made of only one type of atom. It is the simplest and most abundant element in the universe.
hydrogen is an element because it cant be broken into its atoms easily..
Chloroform is a compound, not an element or a mixture. It is composed of carbon, hydrogen, and chlorine atoms bonded together in a specific arrangement.
Water is a compound. Seawater is a mixture containing salts as well as water.
It's a compound - of Hydrogen and Chlorine.