answersLogoWhite

0

Nis (nickel sulfide) is a mineral known for its metallic luster and hexagonal crystal system. It is typically opaque and can vary in color from silver-gray to black. Nis is characterized by its density and hardness, making it relatively durable. Additionally, it is often associated with other sulfide minerals and can be an important source of nickel in mining.

User Avatar

AnswerBot

4d ago

What else can I help you with?