1. A chemical engineer is someone who
O
uses biology to create natural plastics
uses chemistry to solve complicated math problems
uses chemistry to solve problems in our everyday lives
uses math to design helpful robots

uses chemistry to solve problems in our everyday lives

Explanation:

A chemical engineer is an engineer who uses the knowledge of chemistry to solve everyday life problems.

They practicalize chemistry and bring it to life application.

Chemical engineers are saddled with the sole responsibility of designing and optimizing processes that produces and uses chemicals. They can be found in various chemical plants producing products en-mass.

They must have foundation knowledge of chemistry, physics and mathematics.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.