Which of these elements is a noble gas? A. neodymium B. francium C. krypton D. iodine

Name: Which of These Elements Is a Noble Gas? A. Neodymium B. Francium C. Krypton D. Iodine
Brand: QuestionAI
Rating: 3.5 (175 reviews)

Question

Which of these elements is a noble gas? A. neodymium B. francium C. krypton D. iodine

Answer 1

The element that is a noble gas from the options provided is:C. kryptonKrypton is a noble gas, which is a group of elements known for their lack of reactivity due to having a full valence shell of electrons.

Soru

Which of these elements is a noble gas? A. neodymium B. francium C. krypton D. iodine

Çözüm

Cevap