Which of the following is an inorganic fertilizer?
- Manure
- Urea
- Ammonium nitrate
- All of these
Explanation
While manure is a fertilizer, it's considered organic because it's derived from decomposed organic matter (like animal waste or plant material).
Manure:
While manure is a fertilizer, it's considered organic because it's derived from decomposed organic matter (like animal waste or plant material).
Urea:
Urea is a synthetic, inorganic fertilizer.
It's a nitrogenous compound commonly used to provide nitrogen to plants.
Ammonium nitrate:
Ammonium nitrate is another inorganic fertilizer
It's a readily available source of nitrogen and is widely used in agriculture.
Related MCQs
- Temporary water connections
- Underground and permanent water-supply lines
- High-temperature steam lines
- Drainage of rainwater only
اس سوال کو وضاحت کے ساتھ پڑھیں
- 10–20 minutes
- 30–60 minutes
- 2–4 hours
- 12–24 hours
اس سوال کو وضاحت کے ساتھ پڑھیں
- Vertical drop fall
- Glacis fall
- Montague type fall
- Inglis fall
اس سوال کو وضاحت کے ساتھ پڑھیں
آکسیجن زیادہ تر عناصر کے ساتھ عمل کرکے دو عنصری مرکبات بناتی ہے جنہیں کیا کہتے ہیں؟
- Bases
- Oxides
- Acids
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
پانی اور کاربن ڈائی آکسائڈ کے سالمے مل کر کیا بناتے ہیں؟
- Nitric acid
- Carbonic acid
- Sulfuric acid
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
