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CaC2 KF = C CaF2 K | Isu dheellitirka Kiimikada

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Natiijada isla'egta # 1

CaC2 + 2KF2C + CAF2 + 2K
kaalshiyamka carbide kaarboonka kalsiyum fluoride potassium
(rnn) (rnn) (kh) (rnn) (rnn)
1 2 2 1 2 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 CaC2 + 2KF → 2C + CAF2 + 2K

Waa maxay xaaladda falcelinta ee CaC2 (calcium carbide) ee uu la falgalo KF ()?

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 C (kaarboon) iyo CaF2 (calcium fluoride) iyo K (potassium)?

Dhacdada ka dib CaC2 (calcium carbide) waxay la falgashaa KF ()

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 K (potassium), oo muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda KF, 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 kiimikaad ee CaC2 + 2KF → 2C + CAF2 + 2K

Su'aalaha la xidhiidha falcelinta CaC2 (kaalshiyam carbide)

Waa maxay sifada kiimikaad iyo jidheed ee CaC2 (calcium carbide)? Waa maxay falcelinta kiimikaad ee leh CaC2 (calcium carbide) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta KF ()

Waa maxay sifada kiimikaad iyo jidheed ee KF ()? Waa maxay falcelinta kiimikaad ee KF () ka falcelisa?

Su'aalaha la xidhiidha alaabta C (kaarboon)

Waa maxay sifada kiimikada iyo jireed ee C ()? Waa maxay falcelinta kiimikaad ee leh C (kaarboon) badeecad ahaan?

Su'aalaha la xidhiidha badeecada CaF2 (calcium fluoride)

Waa maxay sifada kiimikada iyo jireed ee CaF2 ()? Waa maxay falcelinta kiimikaad ee leh CaF2 (calcium fluoride) badeecad ahaan?

Su'aalaha la xidhiidha alaabta K (potassium)

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

Falcelinta CaC2 (canxi cacbua; đt đèn) la falgal KF (Fataloraytiyalaum) soo saaro C (kabboon) iyo K (kali)

Falcelinta soo saarta walaxda CaC2 (canxi cacbua; Đất đèn) (kalsiyum carbide)

C + CaO → CaC2 + CO 2C + Ca → CaC2 5C + 2CaO → 2CaC2 + CO2

Falcelinta soo saarta walaxda KF (Faytaliumka Fataloraydiya) ()

2K [PtF6] → F2 + 2KF + 2PTF4 KSO2F → SO2 + KF F2 + 2 KOH + KBrO3 → H2O + 2KF + KBrO4

Falcelinta soo saarta walaxda C (cacbon) (kaarboon)

2H2 + CO2 . C + 2H2O 2Mg + CO2 . C + 2MgO H2SO4 + C12H22O11 → 12C + H2SO4.11H2O

Falcelinta soo saarta walaxda CaF2 (canxi florua) (calcium fluoride)

Ca (OH)2 + 2HF → CaF2 + 2H2O Ca (MAYA3)2 + 2NaF → CaF2 + 2NaNO3 CaC2 + 2KF → 2C + CAF2 + 2K

Falcelinta soo saarta walaxda K (kali) (potassium)

2KI → I2 + 2K 2KCl → Cl2 + 2K KF → F2 + K

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