Question
Which is a soft metal and the lightest element that is a solid at standard temperature and pressure
Lithium
Silica
Lithium
Silica
Answers
GPT-4o mini
Lithium is the soft metal and the lightest solid element at standard temperature and pressure. Silica, on the other hand, is not a metal; it is a compound made of silicon and oxygen. Therefore, lithium is the correct answer.