If you discover a new element, how would you know where it should go on the periodic table

This drawing shows a human body system. what is the primary function of this body system?

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal