Table of Content
5K2Cr2O7 | + | 6P | → | 5K2O | + | 3P2O5 | + | 5Cr2O3 | |
Potassium dichromate; Potassium bichromate; Dichromic acid dipotassium salt | phosphorus | phosphorus pentoxide | chromium(iii) oxide | ||||||
(dung dịch) | (rắn) | (rắn) | (rắn) | (rắn) | |||||
(da cam) | (trắng hoặc đỏ) | (trắng) | (lục sẫm) | ||||||
5 | 6 | 5 | 3 | 5 | Hệ số | ||||
Nguyên - Phân tử khối (g/mol) | |||||||||
Số mol | |||||||||
Khối lượng (g) |
Temperature: temperature
Explanation: The ideal environmental conditions for a reaction, such as temperature, pressure, catalysts, and solvent. Catalysts are substances that speed up the pace (velocity) of a chemical reaction without being consumed or becoming part of the end product. Catalysts have no effect on equilibrium situations.
P reacts with potassium dichromate
In a full sentence, you can also say K2Cr2O7 (Potassium dichromate; Potassium bichromate; Dichromic acid dipotassium salt) reacts with P (phosphorus) and produce K2O () and P2O5 (phosphorus pentoxide) and Cr2O3 (chromium(iii) oxide)
We no further information about this chemical reactions.
Potassium dichromate; Potassium bichromate; Dichromic acid dipotassium salt
H2SO4 + K2Cr2O7 → H2O + CrO3 + K2SO4 C + 2K2Cr2O7 → 2K2CO3 + 2Cr2O3 + CO2 5K2Cr2O7 + 6P → 5K2O + 3P2O5 + 5Cr2O3 View all equations with K2Cr2O7 as reactantphosphorus
3Cl2 + 2P → 2PCl3 5Cl2 + 2P → 2PCl5 5KClO3 + 6P → 5KCl + 3P2O5 View all equations with P as reactantphosphorus
5C + Ca3(PO4)2 + 3SiO2 → 5CO + 2P + 3CaSiO3 4P4O6 → 4P + 3P4O8 3Ca + 2PCl3 → 3CaC2 + 2P View all equations with P as productphosphorus
5C + Ca3(PO4)2 + 3SiO2 → 5CO + 2P + 3CaSiO3 4P4O6 → 4P + 3P4O8 3Ca + 2PCl3 → 3CaC2 + 2P View all equations with P as productphosphorus
5C + Ca3(PO4)2 + 3SiO2 → 5CO + 2P + 3CaSiO3 4P4O6 → 4P + 3P4O8 3Ca + 2PCl3 → 3CaC2 + 2P View all equations with P as productInteresting Information Only Few People Knows
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