metal question

2006-11-14 5:28 am
can you list what element is metalloids and nonmetals-

回答 (2)

2006-11-14 5:36 am
✔ 最佳答案
metalloids:
boron
silicon
germanium
arsenic
antimony
tellurium
astatine

nonmetal:
ALL GASES ARE NON-METAL
2006-11-14 5:38 am
metalloids
Boron,silicon,germanium,arsenic,antimony,tellurium,astatine
non_metal
helium,corbon,nitrogen,oxygen,flurine,neon,phsophorus,sulphur,chlorine,argon,selenium,bromine,krypton,lodine,xenon,radon
參考: chemistry book


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