Question

how many elements are present in POCC3 do not gave me the answers of PoCl2

Answer 1

Answer:

there are 100 and 18 elements are present in periodic table

Answer 2

There are three types of element which are present in the molecule of PoCl3

Explanation:

• Elements of phosphorus Oxygen and chlorine is present in the above compound. Element only consist of one type of atom

• therefore the total number different type of atom which is present in in the molecule of the substance is equal to 3.

• the element is a type of a pure substance , a compound is also a pure substance but it contains more than one type of atom.

To know more about pure substances,

what is meant by the pure substance - Brainly.in

https://brainly.in/question/4007843