# tat-ca = K | Chemical Equation Balancer

## = potassium

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Equation Result #1

 Reaction does not happen 2Al + 3K2O → Al2O3 + 6K aluminium aluminium oxide potassium (rắn) (rắn) (rắn) (rắn) (trắng xám) (trắng) (trắng) (trắng xám) 2 3 1 6 Hệ số Nguyên - Phân tử khối (g/mol) Số mol Khối lượng (g)

## Further information about equation 2Al + 3K2O → Al2O3+ 6K

### What is reaction condition of Al (aluminium) reacts with K2O () ?

Other Condition: at high 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.

### How reactions can happened and produce Al2O3 (aluminium oxide) and K (potassium) ?

Mix the aluminum and potassium oxide mixture in a ceramic cup. Then, heat it up at the right temperature.

### Phenomenon after Al (aluminium) reacts with K2O ()

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### What are other important informations you should know about reaction

At high temperatures, aluminum reduces many metal oxides (behind aluminum in the metal reactivity series) into free metal. This reaction is called the aluminum thermal reaction. Since K is in front of Al in the metal reactivity series, this reaction does not occur.

## Further questions related to chemical reactions 2Al + 3K2O → Al2O3+ 6K

### Questions related to product K (potassium)

Equation Result #2

 Reaction does not happen 3K2O + 2NH3 → 3H2O + 6K + N2 ammonia water potassium nitrogen (rắn) (khí) (lỏng) (rắn) (khí) (trắng) (không màu) (không màu) (trắng xám) (không màu) 3 2 3 6 1 Hệ số Nguyên - Phân tử khối (g/mol) Số mol Khối lượng (g)

## Further information about equation 3K2O + 2NH3 → 3H2O + 6K + N2

### What is reaction condition of K2O () reacts with NH3 (ammonia) ?

Other Condition: at high 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.

### How reactions can happened and produce H2O (water) and K (potassium) and N2 (nitrogen) ?

Pass the ammonia gas through a glass tube containing heated potassium oxide

### Phenomenon after K2O () reacts with NH3 (ammonia)

Click to see equation's phenomenon

### What are other important informations you should know about reaction

Beside being a weak base, ammonia also exhibits reducing property. When heated, ammonia can reduce some metal oxides into metals (except the oxides of sodium, potassium, barium, calcium, magnesium)