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| Name | Potassium Permanganate |
| Molecular Formula | KMnO4 |
| Molar Mass | 158.034 g/mol |
| Amount | 0.02 mol |
| Weight | 3.161 g |
| Volume To Prepare | 1 L |
| Normality Of Solution | 0.1 N |
| Attributes | N/A |
FAQ
What is Potassium Permanganate (KMnO4) used for?
Potassium Permanganate is commonly used as an oxidizing agent, disinfectant, and in water treatment applications. It is also used in analytical chemistry and in the manufacture of dyes and medicines.
How do I prepare a 0.1N solution of Potassium Permanganate?
To prepare a 0.1N solution of Potassium Permanganate using 0.02 mol of KMnO4, you would need to weigh out 3.161g of KMnO4. Dissolve this in enough water to make a total volume of 1 liter. This will give you a 0.1N solution of Potassium Permanganate.
What precautions should I take when handling Potassium Permanganate?
Potassium Permanganate can cause irritation to the skin, eyes, and respiratory tract. It is important to wear gloves, protective eyewear, and a face mask when handling this chemical. It should be stored in a cool, dry place away from heat and light.
How long can I store the prepared 0.1N solution of Potassium Permanganate?
The prepared solution should be stored in a tightly sealed container to prevent evaporation. If stored properly, it should be stable for several months. However, it is recommended to prepare fresh solutions as needed for best results.
Can Potassium Permanganate be used for medical purposes?
Potassium Permanganate has been used in the past for medical purposes, particularly as an antiseptic and to treat certain skin conditions. However, it is important to consult a healthcare professional before using it for any medical purposes.
Potassium Permanganate is commonly used as an oxidizing agent, disinfectant, and in water treatment applications. It is also used in analytical chemistry and in the manufacture of dyes and medicines.
How do I prepare a 0.1N solution of Potassium Permanganate?
To prepare a 0.1N solution of Potassium Permanganate using 0.02 mol of KMnO4, you would need to weigh out 3.161g of KMnO4. Dissolve this in enough water to make a total volume of 1 liter. This will give you a 0.1N solution of Potassium Permanganate.
What precautions should I take when handling Potassium Permanganate?
Potassium Permanganate can cause irritation to the skin, eyes, and respiratory tract. It is important to wear gloves, protective eyewear, and a face mask when handling this chemical. It should be stored in a cool, dry place away from heat and light.
How long can I store the prepared 0.1N solution of Potassium Permanganate?
The prepared solution should be stored in a tightly sealed container to prevent evaporation. If stored properly, it should be stable for several months. However, it is recommended to prepare fresh solutions as needed for best results.
Can Potassium Permanganate be used for medical purposes?
Potassium Permanganate has been used in the past for medical purposes, particularly as an antiseptic and to treat certain skin conditions. However, it is important to consult a healthcare professional before using it for any medical purposes.
