Which group 16 element is a metal?
A: tellurium
B: selenium
C: tellurium and polonium
D: sulfur
E: polonium
A: tellurium
B: selenium
C: tellurium and polonium
D: sulfur
E: polonium
举一反三
- Which does the following belong to Five Element A: water B: tian C: metal D: earth
- 请找出与单词划线部分发音相同的选项。shock [ ] A: polonium B: devote C: honour D: discover
- Which element is Qin settled in the theory of the Virtues of the Five Elements? A: Metal B: Wood C: Water D: Fire
- All organic compounds contain the element A: Phosphorus B: Nitrogen C: Sulfur D: Carbon E: Oxgen
- Magnet is to metal as () A: iron is to nail B: engine is to railroad C: element is to chemistry D: flower is to bee E: rose is to thorn