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4Al + K2Cr2O7 → Al2O3 + 2Cr + 2KAlO2 | Phương Trình Phản Ứng Hóa Học

Al | aluminium | solid + K2Cr2O7 | Potassium dichromate; Potassium bichromate; Dichromic acid dipotassium salt | solid = Al2O3 | aluminium oxide | solid + Cr | chromium | solid + KAlO2 | | solid | Temperature: temperature, Other Condition excess chlorine


Detailed information about the equation

Reaction conditions when applied Al + K2Cr2O7

  • Catalyst: not available
  • Temperature: 800 - 900
  • Pressure: normal
  • Other conditions: not available

Reaction process Al + K2Cr2O7

Process: updating...

Note: not available

The result of the reaction Al + K2Cr2O7

The phenomenon: updating...

Detailed information on the reactants

Information about Al (aluminium)

  • Atomic weight: 26.98153860 ± 0.00000080
  • Color: updating
  • Status: updating
Al-Nhom-13

Information about K2Cr2O7 (Potassium dichromate; Potassium bichromate; Dichromic acid dipotassium salt)

  • Atomic weight: 294.1846
  • Color: updating
  • Status: updating
K2Cr2O7-Kali+dicromat-115

Detailed information about the products of the reaction

Information about Al2O3 (aluminium oxide)

  • Atomic weight: 101.96128 ± 0.00090
  • Color: updating
  • Status: updating
Al2O3-Nhom+oxit-17

Information about Cr (chromium)

  • Atomic weight: 51.99610 ± 0.00060
  • Color: Ánh bạc
  • Status: 122

Information about KAlO2

  • Atomic weight: 98.07864 ± 0.00070
  • Color: trắng
  • Status: Tinh thể
KAlO2-Kai+Aluminat-238

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The equations for preparation K2Cr2O7

View all preparation equations K2Cr2O7

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