Dab tsi yog ib qho reactant thiab khoom hauv science?
Dab tsi yog ib qho reactant thiab khoom hauv science?

Video: Dab tsi yog ib qho reactant thiab khoom hauv science?

Video: Dab tsi yog ib qho reactant thiab khoom hauv science?
Video: Yog ntuj tsis pab ntshe kuv tuag lawm 8/6/2018 2024, Kaum ib hlis
Anonim

Reactants thiab cov khoom nyob rau hauv Tshuaj Reactions. Ina tshuaj tiv thaiv, tshuaj (cov ntsiab lus thiab/los yog cov tebchaw) hu ua reactants hloov mus rau lwm yam khoom (compoundsand/los yog cov khoom) hu ua cov khoom . Koj tsis tuaj yeem hloov ib qho mus rau lwm qhov hauv cov tshuaj tiv thaiv tshuaj - uas tshwm sim innuclear cov tshuaj tiv thaiv.

Tsuas yog li ntawd, lub ntsiab lus ntawm reactant thiab khoom yog dab tsi?

Los ntawm Reactants rau Khoom Reactants yog cov khoom uas pib chemicalreaction. Cov khoom yog cov khoom uas tsim nyob rau hauv qhov kev ua.

Ib sab saum toj no, cov piv txwv ntawm reactants thiab cov khoom yog dab tsi? Los ntawm Reactants rau Cov khoom Thaum lub tswm ciab hlawv, lub reactants yog roj (thecandlewick thiab wax) thiab oxygen (hauv huab cua). Cov cov khoom yog carbon dioxide gas thiab dej vapor.

Ntxiv mus, dab tsi yog cov khoom hauv science?

Hauv chemistry, a khoom yog ib yam khoom uas yog tsim los ntawm cov tshuaj tiv thaiv tshuaj. Hauv cov tshuaj tiv thaiv, cov khoom pib hu ua reactants cuam tshuam nrog ib leeg.

Ib qho piv txwv ntawm reactant yog dab tsi?

Nyob rau hauv cov xwm txheej zoo, xws li qhov kub thiab txias, lub sijhawm, los yog siab, cov khoom siv tshuaj lom neeg ntawm lub reactants tawg, thiab cov atoms tsim tshiab bonds uas muab sib txawv ua ke. Cov khoom uas tshwm sim los ntawm qhov kev sib txuas ntawm cov atoms no hu ua cov khoom ntawm cov tshuaj tiv thaiv. Piv txwv - NH3 + HCL → NH4Cl.

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