Question
Which type of soil exhibits permanent hardness due to
its content of calcium chloride?Solution
Calcium chloride (CaClâ‚‚ ) in water contributes to its permanent hardness. This type of hardness cannot be removed by boiling, unlike temporary hardness, and typically requires a water softener or ion exchange process to be treated.
Given below are two statements
Statement I: Osmotic pressure is always negative.
Statement II: Osmotic potential is also always negative.<...
What is the main objective of Pruning?
______ is a term for the leaf orientation by solar tracking.
What is the critical growth stage in wheat when moisture stress can cause maximum yield reduction due to impaired pollination and grain setting?
The World Meteorological Day is held annually on____
Which of following fungi is not used as a bio-control agent of plant diseases?
Edible part of Sprouting broccoli isÂ
Modification that is added to the Improved Kothar type to enhance protection against rodents?
What is the maturity indicator in groundnut, which is used to decide a perfect stage of harvesting ?
Plants which grow at full light intensity are known as:
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