Video: Cov mis rau barium chloride dihydrate yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Barium chloride dihydrate | H4BaCl2O2 | ChemSpider.
Hais txog qhov no, cov mis rau barium chloride hydrate yog dab tsi?
Tus general qauv ntawm barium chloridehydrate yog BaCl. n H2O, qhov twg n yog tus naj npawb ntawm cov dej molecules.
Tom qab ntawd, lo lus nug yog, barium chloride dihydrate siv rau dab tsi? Nws yog feem ntau siv li ib qho kev sim rau sulfate ion. Kev lag luam, Barium Chloride yog mas siv hauv thepurification ntawm brine tov nyob rau hauv caustic chlorine nroj tsuag thiab kuj nyob rau hauv lub tsim ntawm tshav kub kho ntsev, rooj plaub hardening ntawm hlau, nyob rau hauv lub tsim ntawm pigments, thiab nyob rau hauv lub tsim ntawm lwm yam barium ntsev.
Ib yam li ntawd, koj tuaj yeem nug, tus qauv rau calcium chloride dihydrate yog dab tsi?
ENDMEMO
| Lub npe: | Calcium Chloride Dihydrate |
|---|---|
| Formula: | CaCl2.2H2O |
| Molar Mass: | 147.0146 |
Puas yog barium chloride dihydrate ib qho khoom?
Nqe lus piav qhia: Barium chloride dihydrate yog a hydrate uas yog dihydrate daim ntawv ntawm bariumchloride . Nws muaj lub luag haujlwm ua cov tshuaj potassium channel blocker. Nws yog ib hydrate , a barium ntsev thiab inorganic tshuaj chloride.
Pom zoo:
Dab tsi yog cov khoom lag luam hauv kev sib npaug molecular rau kev ua tiav cov tshuaj tiv thaiv ntawm aqueous barium hydroxide thiab nitric acid?
Ba(OH)2 + 2HNO3 → Ba(NO3)2 + 2H2O. Barium hydroxide react nrog nitric acid los tsim barium nitrate thiab dej
Dab tsi yog qhov tseeb ntawm cov ntsev tsim nyob rau hauv cov tshuaj tiv thaiv neutralization ntawm hydrochloric acid nrog barium hydroxide?
Lus Nug: Dab tsi yog cov qauv ntawm cov ntsev tsim nyob rau hauv Neutralization Reaction ntawm Hydrochloric Acid Nrog Barium Hydroxide? BaCl BaCl2 BaClH BaH2 BaO
Dab tsi yog qhov tseem ceeb tshaj plaws uas yuav tsum muaj rau cov kua dej ntws hauv cov kav dej Dab tsi lwm yam cuam tshuam rau cov dej ntws?
Thaum ib qho kev quab yuam sab nraud yog exerted rau ntawm cov kua uas muaj, qhov tshwm sim siab yog kis sib npaug thoob plaws hauv cov kua. Yog li txhawm rau kom dej ntws, dej xav tau qhov sib txawv siab. Cov kav dej kuj tuaj yeem cuam tshuam los ntawm cov kua dej, cov yeeb nkab loj, qhov kub thiab txias (cov kav dej khov), cov kua dej ntom ntom
Puas yog barium chloride dihydrate ib qho khoom?
Barium chloride yog inorganic compound nrog cov mis BaCl2. Nws yog ib qho ntawm cov dej-soluble ntsev ntau tshaj plaws ntawm barium. Barium chloride. Cov npe Tshab Dawb Khoom ntom ntom 3.856 g / cm3 (anhydrous) 3.0979 g / cm3 (dihydrate) Melting point 962 ° C (1,764 ° F; 1,235 K) (960 ° C, dihydrate) Boiling point 1,560 ° C (2,818 ° F; K)
Cov tshuaj formula rau magnesium chloride qhia dab tsi txog cov compound?
Cov tshuaj formula ntawm magnesium chloride yog _MgCl2. Raws li magnesium belongs rau pawg thib 2 nyob rau hauv lub sij hawm lub sij hawm thiab cov ntaub ntawv +2 ion thiab chlorine belongs rau halogen tsev neeg thiab cov ntaub ntawv -1 ion. Yog li lawv teb rau daim ntawv MgCl2. Magnesium ua ke nrog 2 Cl atoms kom tiav nws octate