Cov txheej txheem:

Dab tsi yog plaub yam sib txawv uas tuaj yeem cuam tshuam tus nqi ntawm cov tshuaj tiv thaiv?
Dab tsi yog plaub yam sib txawv uas tuaj yeem cuam tshuam tus nqi ntawm cov tshuaj tiv thaiv?

Video: Dab tsi yog plaub yam sib txawv uas tuaj yeem cuam tshuam tus nqi ntawm cov tshuaj tiv thaiv?

Video: Dab tsi yog plaub yam sib txawv uas tuaj yeem cuam tshuam tus nqi ntawm cov tshuaj tiv thaiv?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Reactant concentration , lub cev lub cev ntawm cov reactants, thiab cheeb tsam saum npoo, kub , thiab lub xub ntiag ntawm a catalyst yog plaub yam tseem ceeb uas cuam tshuam rau cov tshuaj tiv thaiv.

Ntawm no, dab tsi yog yam uas cuam tshuam rau tus nqi ntawm cov tshuaj tiv thaiv?

Cov yam uas cuam tshuam rau cov tshuaj tiv thaiv yog:

  • thaj tsam ntawm ib qho khoom reactant.
  • concentration los yog siab ntawm ib tug reactant.
  • kub.
  • xwm ntawm cov reactants.
  • muaj/tsis muaj catalyst.

Tsis tas li, yam twg tuaj yeem txo tus nqi ntawm cov tshuaj tiv thaiv tshuaj? ua kom qis zog , siab siab, qis kub , siab concentration ntawm reactants.

Tsis tas li ntawd, dab tsi yog 5 yam uas cuam tshuam rau tus nqi ntawm cov tshuaj tiv thaiv?

Peb tuaj yeem txheeb xyuas tsib yam uas cuam tshuam rau tus nqi ntawm cov tshuaj tiv thaiv: tshuaj lom neeg ntawm cov tshuaj reacting, lub xeev ntawm subdivision (ib pob loj piv rau ntau qhov me me) ntawm cov reactants, kub ntawm cov reactants, cov concentration ntawm cov reactants, thiab muaj cov catalyst.

Dab tsi yog cov piv txwv niaj hnub ntawm cov teebmeem concentration ntawm cov tshuaj tiv thaiv tus nqi?

Nce qhov concentration ntawm reactants kuj hloov cov tshuaj tiv thaiv : Ob ntsiav tshuaj antacid yuav neutralize tus nqi ntawm cov kua qaub sai dua li ib ntsiav tshuaj. Siab dua concentrations ntawm cov kua qaub hauv nag erode marble sai dua qis dua concentrations.

Pom zoo: