HomeQues : Which chemical element has the smallest atomic number? Ques : Which chemical element has the smallest atomic number? kbcliv December 19, 2022 Ques : Which chemical element has the smallest atomic number? A. HydrogenB. OxygenC. NitrogenD. CarbonAns : A. Hydrogen Share this:FacebookXLike this:Like Loading...Discover more from Kaun Banega Crorepati InformationSubscribe to get the latest posts to your email. Type your email… Subscribe