Video: Cov nplaim xim ntawm strontium yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Kev xeem nplaim taws
| Element | xim |
|---|---|
| Rubidium | liab ( liab -violet) |
| Cesium | xiav / violet (saib hauv qab) |
| Calcium | txiv kab ntxwv - liab |
| Strontium | liab |
Xav txog qhov no, cov nplaim xim dab tsi ua strontium tsim?
liab
Tom qab ntawd, lo lus nug yog, yog vim li cas strontium tsim hluav taws xob liab? Cov xim pom thaum lub sij hawm nplaim taws kuaj tau los ntawm kev zoo siab ntawm cov electrons tshwm sim los ntawm qhov kub thiab txias. Yog li, piv txwv li, strontium (atomic naj npawb 38) tsim tawm xim liab, thaum sodium (atomic tooj 11) tsim tawm xim daj.
Xav txog qhov no, dab tsi xim strontium nitrate hlawv?
Nplaim xim xim
| Xim | Tshuaj |
|---|---|
| Paj yeeb | Lithium chloride |
| Liab | Strontium chloride los yog strontium nitrate |
| Txiv kab ntxwv | Calcium chloride |
| Yellow-ntsuab | Barium chloride |
Cov nplaim xim ntawm magnesium yog dab tsi?
Cov ntsiab lus
| Cim | Lub npe | Xim |
|---|---|---|
| K | Potassium | Lilac |
| Li | Lithium | liab liab; pom los ntawm iav ntsuab |
| Mg | Magnesium | (tsis muaj), tab sis rau hlawv Mg hlau khaus dawb |
| Mn (II) | Manganese (II) | Yellowish ntsuab |
Pom zoo:
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