Compounds are made of elements. Elements are the smallest units of the compounds. Elements are bond to make compounds.
A compound is a substance made up of two or more different elements chemically bonded together. A molecule is the smallest unit of a compound or an element that retains the chemical properties of that substance. An element is a pure substance made up of only one type of atom.
An element is a pure substance made up of only one type of atom, such as oxygen or gold. A compound is a substance made up of two or more different elements chemically bonded together, such as water (H2O) or sodium chloride (NaCl).
To calculate the grams of an element in a compound, you need to find the molar mass of the element and the compound. Then, use the formula: (mass of element/molar mass of compound) x molar mass of element. This will give you the grams of the element in the compound.
An element is a pure substance made up of only one type of atom. A compound is a substance made up of two or more different elements chemically bonded together. A molecule is the smallest unit of a compound that retains the chemical properties of that compound.
No such thing as a 'Compound element'. It is either a 'Compound' or an 'Element. Germanium is an element that appears in the Periodic Table as 'Ge'. NB A compound is a COMBINATION of two or more different elements.
a compound is a mixture of elements. that is the difference
An element is only a chemical element, only a single type of atoms.A compound contain 2 or more atoms of different atoms.Matter can be an element, a compound or a mixture of compounds.
Element's have only one atom, while compund's have more that one atom.
A compound is a combination of at least 2 different elements or ions, while Hydrogen is simply an element.
An element is a single atom type, like oxygen, hydrogen, carbon etc., but a compound is a molecule of several atom types, like water, salt, steel, etc.
Sodium chloride is a chemical compound, sodium is a chemical element.
element. Sulfur dioxide (SO2) is a compound
KCl is a compound not an element.
First of all you have mispelled it as 'hellium' . It is 'HELIUM'. It is an element. It atomic No. is '2' , so therefore it is found in position number '2' in the Periodic Table, as 'He'. It is neither a compound nor a mixture. The chemical symbol for helium is 'He '. It's Atomic Mass is '4' It is compsed of 2 protons, 2 neutrons and two electrons. It is the MOST Noble(Inert) of all the elements. It does NOT react with anything. Therefore it exists 'monatomically' (single atoms). Its condensing point is 7 K ( - 266 oC) (Becomes a liquid) Its freezing point is 4 K . ( - 269 oC) (becomes a solid). The name 'helium' is from Classical Greece, and means 'from the Sun'(Helios), because two hydrogen atoms fuse together in the Sun , they form 'Helium'.
Beryllium is an element. It is not a compound
cornstarch is a compound element.
A compound is a substance made up of two or more different elements chemically bonded together. A molecule is the smallest unit of a compound or an element that retains the chemical properties of that substance. An element is a pure substance made up of only one type of atom.