Which of the following elements are present in Urea?
Which of the following elements are present in Urea?
यूरिया में निम्नलिखित में से कौन-से तत्व उपस्थित होते हैं?
Detailed Solution & Logic
Carbon, Hydrogen, Oxygen and Nitrogen/ कार्बन, हाइड्रोजन, ऑक्सीजन और नाइट्रोजन
The chemical formula of Urea is:
CO(NH\(_2)_2\)
Urea contains:
- Carbon (C)
- Oxygen (O)
- Nitrogen (N)
- Hydrogen (H)
Hence, urea contains all four elements.
इसलिए यूरिया में ये चारों तत्व पाए जाते हैं।
Extra Facts / अतिरिक्त तथ्य:
1. What is Urea?
Urea is a nitrogen-rich chemical compound mainly used as a fertilizer.
यूरिया एक नाइट्रोजन युक्त रासायनिक यौगिक है, जिसका मुख्य उपयोग उर्वरक (fertilizer) के रूप में किया जाता है।
2. Nitrogen Percentage in Urea
Urea contains about 46% nitrogen, which is the highest among solid nitrogen fertilizers.
यूरिया में लगभग 46% नाइट्रोजन होती है, जो ठोस नाइट्रोजन उर्वरकों में सबसे अधिक है।
3. Discovery of Urea
Urea was first synthesized by Friedrich Wöhler in 1828.
यह पहला कार्बनिक यौगिक था जिसे प्रयोगशाला में कृत्रिम रूप से बनाया गया था।
4. Uses of Urea / यूरिया के उपयोग
- Fertilizer in agriculture / कृषि में उर्वरक
- Animal feed supplements / पशु आहार
- Production of plastics and medicines / प्लास्टिक और दवाइयों के निर्माण में
5. Important Fact for Exams
Urea is an organic compound even though it is widely used in agriculture.
यूरिया एक कार्बनिक यौगिक (Organic Compound) है
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