A.Calcium minerals
B.Potassium minerals
C.Sulphur minerals
D.None of these
Related Mcqs:
- Dolomite:
- Potassium carbonate is not prepared by the Solvy process because
- CO2 is necessary for photosynthesis; the chemical used to remove this gas most effectively from entering a control apparatus is:
- What is most abundant component of salts in sea?
- An impulse will travel through a nerve fibre only if the membrane becomes more permeable to ions of:
- _______ is probably the most important growth limiting factor in acid soils especially those having pH below 5.0 – S.S:
- Ammonium sulphate is preferred for nitrogen application in groundnut because it also provides:
- The main constituent of dynamite is
- What is most common salt in sea water:
- Which of the following minerals is maximum in the bone:
