A-A+ 18 An atom of ordinary carbon has six protons 2022-08-05 18:21:12 问答库 阅读 170 次 问题详情 18 An atom of ordinary carbon has six protons and eight neutronsA RightB WrongC Not mentioned请帮忙给出正确答案和分析,谢谢! 参考答案 正确答案:B