Question

Prepare an element collage- each student can select one

element, research on the key features and include it in the display ​

Answer 1

Answer:

The box containing each element's information is known as the element key. Each key contains an element's name, unique symbol, atomic weight and atomic number. Oxygen, for example, has an atomic number of 8, an atomic weight of 15.996 and a unique symbol, O.