Plutonium is an element.
It has the symbol Pu, and its atomic number is 94.
Plutonium is a chemical element, not a compound or mixture.
Plutonium is an element with the chemical symbol Pu and atomic number 94. It is a radioactive metallic element that occurs in varying isotopic forms.
Sulphur is an element. It is neither compound nor mixture.
Ca is the chemical symbol for calcium, an element. It is an alkali metal with atomic number 20. ------------------------------------------- The above is true, however if the element Ca is present in a solution then it will be present as part of an Ionic compound in solution, note a solution is not a mixture, element or compound, it is a SOLUTION. An insoluble compound of Ca could be present in liquid, in which case you would have a suspension. A suspension is a mixture.
Water is a compound, specifically a chemical compound made up of two hydrogen atoms and one oxygen atom. It is not an element, solution, or heterogeneous mixture.
Plutonium is a chemical element, not a compound or mixture.
Hydrogen is a mixture solution element
A solution is a mixture.
It is a solution, which is a type of mixture.
A mixture.
Sulphur is an element. It is neither compound nor mixture.
silver nitrate is a compound. it is not a mixture.
Plutonium is an element with the chemical symbol Pu and atomic number 94. It is a radioactive metallic element that occurs in varying isotopic forms.
It is a mixture
mixture
Sulphur is an element. It is neither compound nor mixture.
element