Question

"Periodic table chemical element - Impact on human welfare"​

Answer 1

Answer:

Nitrogen element has impacted greatly in the chemical industry. ... Sodium element is useful in the human body. It helps body cells transmit nerve signals and regulate water levels in tissues and blood. Various elements on the periodic table have numerous impacts on human welfare.

Answer 2

Answer:

The periodic table has impacted greatly on the human welfare in various ways, for example it has helped scientist discover what elements are needed for human survival. ... Sodium element is useful in the human body. It helps body cells transmit nerve signals and regulate water levels in tissues and blood.