Match the element with its descripition Potassium
Barium
Boron
Neon

A) Great conductor of heat and electricity
B) Has properties of both metals and nonmetals
C) Malleable and highly reactive
D) Nonreactive gas

How does chemistry affect our world? a. chemicals makes our world more polluted. b. chemicals keeps us healthy. c. chemicals can or hurt our world. d. chemicals make our world safe to live in.

What is important to study for nios grade 12 chemistry? i have only one month left.

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.