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Lub hauv paus tsev neeg yog dab tsi?
Lub hauv paus tsev neeg yog dab tsi?

Video: Lub hauv paus tsev neeg yog dab tsi?

Video: Lub hauv paus tsev neeg yog dab tsi?
Video: Tshuaj ntsuab zoo kho mob tsev me nyuam, neej neeg tshiab, dab neeg tshiab lom zem heev 2024, Kaum ib hlis
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Tsev neeg hauv paus

Lwm yam khoom nyob ib ncig ntawm lub tsev uas muaj hauv paus muaj xws li Ammonia, dej huv, ci dej qab zib, chalk, tshuaj txhuam hniav, Windex, tshuaj dawb, ntxhua khaub ncaws, tshuaj zawv plaub hau, thiab qe dawb.

Ib qho ntxiv, qee lub hauv paus hauv tsev yog dab tsi?

Cov khoom siv tshuaj hauv tsev muaj xws li ammonia, baking soda thiab lye

  • Baking Soda. Baking soda, los yog sodium bicarbonate (NaHCO3) muaj pH ntawm 8.3, siab tshaj dej distilled pH ntawm 7.0.
  • Borax: ntxuav thiab tshuaj tua kab.
  • Mis nyuj ntawm Magnesia (Magnesium Hydroxide)
  • Ammonia, yeeb ncuab ntawm av.
  • Lye: Clog Buster.

Tsis tas li ntawd, 5 lub hauv paus yog dab tsi? Qee qhov muaj zog Arrhenius muaj xws li:

  • Potassium hydroxide (KOH)
  • Sodium hydroxide (NaOH)
  • Barium hydroxide (Ba(OH))2)
  • Cesium hydroxide (CsOH)
  • Strontium hydroxide (Sr (OH))2)
  • Calcium hydroxide (Ca (OH))2)
  • Lithium hydroxide (LiOH)
  • Rubidium hydroxide (RbOH)

Tom qab ntawd, lo lus nug yog, dab tsi yog qee qhov piv txwv ntawm tsev neeg cov kua qaub thiab cov hauv paus?

Daim ntawv teev cov tsev neeg Bases & Acids

  • Baking Soda. Baking soda yog lub npe nrov rau sodium bicarbonate, paub tshuaj raws li NaHCO3.
  • Diluted Soaps.
  • Tsev neeg Ammonia.
  • Tsev Neeg Vinegar.
  • Citric Acid.

Lub hauv paus yog dab tsi?

Hauv chemistry, a puag yog ib hom tshuaj uas pub electrons, txais cov protons, lossis tso tawm hydroxide (OH-) ions hauv cov kua dej. Hom ntawm hauv paus suav nrog Arrhenius puag , Brosted-Lowry puag , thiab Lewis puag.

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