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.
Which is the first Indian company to be listed on NASDAQ?
CriSidEx, India's first sentiment index for micro and small enterprises, was developed by CRISIL in partnership with which organization?
Which one of the following gases is used in manufacturing of polythene?
GDR and ADRs are non-negotiable
Eiffel Tower' is related to 'France', in the same way as 'Statue of Liberty' is related to '____'.
_________ country has purchased the surface to air missile system from India?Â
What is the focus of the ‘Sampoornata Abhiyan’ launched by NITI Aayog?
World Human Right Day is observed on
One of the common characteristics of Bryophytes and Pteridophytes is:
Blue revolution is related to?
Relevant for Exams:
