Calcite, nrog rau cov muaj pes tsawg leeg ntawm CaCO3, yuav hnov mob nrog txawm txias lossis sov hydrochloric acid.
YPuas calcite yaj hauv acid?
Kev tso tawm sai ntawm cov pa roj carbon dioxide tsim cov npuas ntawm effervescence. … Effervescence yog pom tseeb thaum tsuas yog ib qho poob ntawm cov kua qaub no hu ua calcite nto. Thaum tag nrho cov carbonate minerals yuav nws thiaj li yaj nyob rau hauv dilute hydrochloric acid, tsuas yog ob peb effervesce vigorously.
Yuav ua li cas thaum kuv tso cov kua qaub rau ntawm calcite?
Calcite feem ntau pom nyob rau hauv cov pob zeb sedimentary hu ua limestone. … Thaum koj tso cov kua qaub uas tsis muaj zog, xws li vinegar, calcite, nws yuav npuas. Qhov no tshwm sim vim muaj cov tshuaj tiv thaiv ua rau me ntsis ntawm cov calcite tawg, tso cov pa roj carbon dioxide, ua npuas.
Yuav ua li cas thaum koj ntxiv hydrochloric acid rau calcite?
Calcium carbonate reacts nrog hydrochloric acid rau form carbon dioxide gas. 2HCl (aq) + CaCO 3(s) CaCl 2 (aq) + CO 2(g) + H 2 O (l). … Calcium carbonate reacts nrog hydrochloric acid los tsim calcium chloride, dej thiab carbon dioxide.
Yuav ua li cas nrog hydrochloric acid?
Cov hlau no - beryllium, magnesium, calcium thiab strontium- hnov mob nrog hydrochloric acid los tsim cov tshuaj chloride thiab tsis muaj hydrogen. Nws yog xim hlau magnesium thaum ua ke nrog hydrochloric acid, yuav ua rau magnesium chloride - siv raws li kev noj hausntxiv - nrog cov hydrogen raug tso tawm ua pa.
