A. Iron
B. Kaolinite
C. Salt
D. None of the above
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Related Mcqs:
- The kaolininte is a layer silicate clay mineral, it is 1:1 type of mineral with___________________?
- A. 3-15 meq/100g CEC B. 40 meq/100g CEC C. 50 meq/100g CEC D. None of the above...
- Widely spread saprophytic fungi is________________________?
- A. Basidiomycetes B. Ascomycetes C. Endospore D. None of the above...
- Most abundant mineral in the earth crust is______________________?
- A. N-Feldspar B. Feldspar C. S-Feldspar D. Amplubole...
- Mineral soil contain organic carbon___________________?
- A. >4% B. 5% C. <20% D. >10%...
- Which mineral contain phosphorus__________________?
- A. Igneous B. Metamorphic C. Apatite D. None of the above...
- The little clay mineral is_____________________?
- A. Non-expending B. Expending C. None or little expending D. None of the above...
- The particlesw density of a mineral soil is about____________________?
- A. 2750 Kg m-3 B. 2550 Kg m-3 C. 2650 Kg m-3 D. None of the above...
- Perfect hardness of any mineral is determined by___________________?
- A. Mho’s scale B. pH scale C. Foot scale D. None of the above...
- Which silica mineral is present in soil in abundant quantity____________________?
- A. Quartz B. Smectite C. Gypsum D. All the above...
- The mineral component of soil consists of_________?
- A. Air B. Water C. both A and B D. none of the above Submitted by: Shafiq Rehman...
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