Substance
Hydrogen is not a mixture at all. It is an element and therefore a pure substance.
Hydrogen gas is not an example of a mixture as it consists of only hydrogen molecules. It is a pure substance.
Hydrogen gas is a pure substance because it consists of only one type of atom, which is hydrogen. It is not a mixture because it does not contain different substances mixed together.
No, hydrogen gas is an element, not a mixture. It consists of individual hydrogen atoms and is considered a pure substance.
No. Hydrogen gas is an element, making it a pure substance.
Yes, hydrogen gas is a pure substance because it consists of only hydrogen atoms. It is a homogeneous mixture of identical molecules, making it a pure substance.
No, hydrogen chloride is a pure substance, not a mixture. It is a compound composed of hydrogen and chlorine atoms bonded together in a fixed ratio.
Hydrogen chloride is considered a pure substance because it is a chemical compound made up of hydrogen and chlorine atoms in a fixed ratio.
It is neither and EXAMPLE Nor a MIXTURE. It is an elemental gas , found in the Periodic Table in position No. .1.
No, sugar is a pure substance, not a mixture. Sugar is a compound made up of carbon, hydrogen, and oxygen atoms, and it is the same throughout, making it a homogeneous substance.
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.
Petroleum is a mixture of hydrocarbons, which are compounds made up of hydrogen and carbon atoms. It is not a pure substance because it consists of multiple types of molecules with different properties.