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KOH C6H5CHO = C6H5CH2OH C6H5COOK | Isu dheellitirka Kiimikada

benzaldehyde = Potassium benzoate

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Natiijada isla'egta # 1

KOH + 2C6H5CHOC6H5CH2OH + C6H5KOOBAN
potassium hydroxide benzaldehyde khamriga benzyl Botaasiyamta benzoate
1 2 1 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

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Macluumaad dheeraad ah oo ku saabsan isla'egta KOH + 2C6H5CHO → C6H5CH2OH + C6H5KOOBAN

Waa maxay xaaladda falcelinta ee KOH (potassium hydroxide) oo la falgala C6H5CHO (benzaldehyde)?

Wax macluumaad ah lagama helin isla'egtan kiimikada ah

Sharaxaad: Xaaladaha deegaanka ugu fiican ee falcelinta, sida heerkulka, cadaadiska, kicinta, iyo dareeraha. Catalysts waa walxo deddejiya xawaaraha (xawaaraha) falcelinta kiimikaad iyada oo aan la isticmaalin ama aan ka mid noqon badeecada dhamaadka. Kataliyayaashu wax saameyn ah kuma laha xaaladaha dheellitirka.

Sidee falcelintu u dhici kartaa una soo saari kartaa C6H5CH2OH (alkolada benzyl) iyo C6H5COOK (Potassium benzoate)?

Dhacdada KOH ka dib (potassium hydroxide) waxay la falgashaa C6H5CHO (benzaldehyde)

Isle'egtani ma hayso macluumaad gaar ah oo ku saabsan ifafaalaha.

Xaaladdan oo kale, waxaad u baahan tahay oo keliya inaad fiiriso si aad u aragto haddii walaxda sheyga C6H5OOK (Potassium benzoate), oo u muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda C6H5CHO (benzaldehyde), waa la waayey

Waa maxay macluumaadka kale ee muhiimka ah ee ay tahay inaad ka ogaato falcelinta

Ma hayno macluumaad dheeraad ah oo ku saabsan falcelintan kiimikaad.

Qaybaha isla'egta


Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada KOH + 2C6H5CHO → C6H5CH2OH + C6H5KOOBAN

Su'aalaha la xidhiidha falcelinta KOH (potassium hydroxide)

Waa maxay sifada kiimikaad iyo jidheed ee KOH (potassium hydroxide)? Waa maxay falcelinta kiimikaad ee leh KOH (potassium hydroxide) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta C6H5CHO (benzaldehyde)

Waa maxay sifada kiimikaad iyo jidheed ee C6H5CHO (benzaldehyde)? Waa maxay falcelinta kiimikaad ee leh C6H5CHO (benzaldehyde) falcelin ahaan?

Su'aalaha la xidhiidha alaabta C6H5CH2OH (alkolada benzyl)

Waa maxay sifada kiimikaad iyo jidheed ee C6H5CH2OH (benzaldehyde)? Waa maxay falcelinta kiimikaad ee leh C6H5CH2OH (alkolada benzyl) badeecad ahaan?

Su'aalaha la xidhiidha alaabta C6H5COOK (Potassium benzoate)

Waa maxay sifada kiimikaad iyo jidheed ee C6H5COOK (benzaldehyde)? Waa maxay falcelinta kiimikaad ee leh C6H5COOK (Potassium benzoate) badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta KOH (kaliroxitit) la falgal C6H5CHO (Benzandehit) soo saaro C6H5CH2OH (Khamriga Benzyl)

Falcelinta soo saarta walaxda KOH (kali hidroxit) (kaydka hydroxide)

2NaOH + K2HPO4 → 2 KOH + Na2HPO4 3C2H4 + 4H2O + 2KMnO4 → 2 KOH + 2mno2 + 3C2H4(Oh)2 H2O + K2O → 2KOH

Falcelinta soo saarta walaxda C6H5CHO (Benzandehit) (benzaldehyde)

CuO + C6H5CH2OH → Cu + H2O + C6H5CHO C6H6 + CO → C6H5CHO

Falcelinta soo saarta walaxda C6H5CH2OH (aaladda Benzyl)

NaOH + CH3-CH2-COO-CH2-C6H5 . C6H5CH2OH + CH3CH2COONa C6H5COOH → C6H5CH2OH C6H5CH3 . C6H5CH2OH

Falcelinta soo saarta walaxda C6H5COOK (Kali benzoat) (Potassium benzoate)

2KMnO4 + C6H5CH3 → H2O + KOH + 2mno2 + C6H5KOOBAN KOH + C6H5COOH → H2O + C6H5KOOBAN KOH + 2C6H5CHO → C6H5CH2OH + C6H5KOOBAN

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