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CuO C6H5CH2OH = Cu H2O C6H5CHO | Isu dheellitirka Kiimikada

khamriga benzyl = benzaldehyde

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Natiijada isla'egta # 1

CuO + C6H5CH2OHCu + H2O + C6H5CHO
naxaas (ii) xabagta khamriga benzyl copper biyaha benzaldehyde
(rnn) (lng) (rnn) (lng) (digo yara)
(D) (xoog leh)
1 1 1 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 CuO + C6H5CH2OH → Cu + H2O + C6H5CHO

Waa maxay xaaladda falcelinta ee CuO (Copper(ii) oxide) ula falgala C6H5CH2OH (alkolada benzyl)?

Heerkulka: t0

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 Cu (naxaas) iyo H2O (biyaha) iyo C6H5CHO (benzaldehyde)?

Khamriga Benzyl wuxuu la falgalaa CuO

Dhacdada ka dib CuO (copper(ii) oxide) waxay la falgashaa C6H5CH2OH (alkolada benzyl)

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 C6H5CHO (benzaldehyde), oo ka muuqda dhamaadka jawaab celinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda C6H5CH2OH (khamriga benzyl), oo la waayo

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 CuO + C6H5CH2OH → Cu + H2O + C6H5CHO

Su'aalaha la xidhiidha falcelinta CuO (naxaasta(ii) oxide)

Waa maxay sifada kiimikaad iyo jidheed ee CuO (copper(ii) oxide)? Waa maxay falcelinta kiimikaad ee leh CuO (ii) oxide ahaan falcelin ahaan?

Su'aalaha la xidhiidha falcelinta C6H5CH2OH (alkolada benzyl)

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

Su'aalaha la xidhiidha alaabta Cu (naxaasta)

Waa maxay sifada kiimikada iyo jireed ee Cu (alkolada benzyl)? Waa maxay falcelinta kiimikaad ee leh Cu (naxaas) badeecad ahaan?

Su'aalaha la xidhiidha alaabta H2O (biyaha)

Waa maxay sifada kiimikaad iyo jidheed ee H2O (alkolada benzyl)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?

Su'aalaha la xidhiidha alaabta C6H5CHO (benzaldehyde)

Waa maxay sifada kiimikaad iyo jidheed ee C6H5CHO (alkolada benzyl)? Waa maxay falcelinta kiimikaad ee leh C6H5CHO (benzaldehyde) badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta CuO (Đồng (II) dibi) la falgal C6H5CH2OH (Khamriga Benzyl) soo saaro Ku (đồng) iyo C6H5CHO (Benzandehit) , xaalada heerkulka t0

Falcelinta soo saarta walaxda CuO (Đồng (II) oxit) (copper (ii) oxide)

2Cu (MAYA3)2 → 2CuO + 4MAYA2 + O2 2O2 + Cu2S → 2CuO + SO2 5O2 + 4FeCu2S2 → 8CuO + 2 Fe2O3 + 8SO2

Falcelinta soo saarta walaxda C6H5CH2OH (aaladda Benzyl)

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

Falcelinta soo saarta walaxda Cu (đồng) (naxaas)

CuCl2 → Cl2 + Cu C + 2CuO → 2Cu + CO2 C + Cu2O → CO + 2Cu

Falcelinta soo saarta walaxda H2O (nước) (biyo)

H2SO4 + Na2SO3 → H2O + Na2SO4 + SO2 (6x-2y) HNO3 + FexOy → (3x-y)H2O + 3x-2y MAYA2 + xFe (MAYA3)3 Hcl + NaOH → H2O + NaCl

Falcelinta soo saarta walaxda C6H5CHO (Benzandehit) (benzaldehyde)

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

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