Age of Earth is_____________________?

Related Mcqs:

1. Main product of photosynthesis is_____________________?

   A. C6H12O6 B. C12H24O12 C. C3H6O6 D. C5H12O6...

2. Color off basic matic rock is_____________________?

   A. Light green B. Dark colored C. Yellow D. Blue...

3. Color of fertile soil is_____________________?

   A. White B. Green C. Brown D. Black...

4. The molar mass of NaCl is_____________________?

   A. 56.58 B. 43.28 C. 50.58 D. 58.58...

5. The chemical formula of Hematite is_____________________?

   A. AL (OH)2 B. Fe2O3 C. Fe OOH D. None of the above...

6. The net reaction of photosynthesis is_____________________?

   A. CO2 + H2O light O2 + (CH3O) B. CaCO3 + 2HCl CaCl2 H2O+CO3 C. ((CH2O) + O2 CO2 + H2O) D. None of the above...

7. The plant in which CO2 fixation is solely via the Calvin cycle is_____________________?

   A. C B. CAB C. C D. CAM...

8. Sugar cane is_____________________?

   A. C3 plant B. C4 plant C. C2 plant D. None of the above...

9. The exact formula for calculating the base saturation percentage is_____________________?

   A. Bas saturation percentage = CA+Mg+Na / CEC x 100 B. Bas saturation percentage = /CEC / CA+Mg+Na x 100 C. Bas saturation percentage = /CEC / CA+Mg x 100 D. None of the above...

10. The chemical formula for Ammonium acctatc is_____________________?

    A. NH3OAC B. NH4OAC C. NH4AOC D. Both b & c...