Video: Dab tsi yog qhov solubility ntawm potassium chloride ntawm 20 C?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Nqe lus piav qhia: Qhov teeb meem muab rau koj nrog solubility ntawm poov tshuaj chloride, KCl, hauv dej ntawm 20 ∘C, uas yog hais tias yuav sib npaug rau 34 g / 100 g H2O. Qhov no txhais tau hais tias nyob rau ntawm 20 ∘C, ib qho kev daws teeb meem ntawm potassium chloride yuav muaj 34 g ntawm ntsev yaj rau txhua 100 g ntawm dej.
Raws li txoj cai, qhov solubility ntawm potassium chloride yog dab tsi?
Dej Glycerol
Qhov thib ob, qhov solubility ntawm kno3 ntawm 20 degrees Celsius yog dab tsi? Txoj Haujlwm 1: Tsim ib daim duab los sawv cev cov ntaub ntawv solubility
| Potassium nitrate (KNO3) | Sodium nitrate (NaNO3) | |
|---|---|---|
| Temp. °C | g / 100 g dej | g / 100 g dej |
| 20 | 32 | 88 |
| 30 | 45 | 96 |
| 40 | 63 | 105 |
Raws li txoj cai, qhov solubility ntawm potassium chloride ntawm 80 degrees Celsius yog dab tsi?
Teb thiab piav qhia: Nyeem los ntawm solubility charts, cov Solubility ntawm KCl ntawm 80 degree Celsius yog 50g / 100gH2O 50 g / 100 g H 2 O. Qhov no txhais tau tias ntawm 80 ° C , saturated tov ntawm KCl yuav muaj 50 grams ntawm KCl rau txhua 100 grams dej.
Dab tsi yog qhov solubility ntawm potassium chloride ntawm 10 C?
Ntawm 10 ∘ C , cov solubility ntawm poov tshuaj chloride ntsuas yog 31.2⋅g ib 100⋅g dej.
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