Question
Pieces of camphor placed on water move about rapidly.
This is because of -Solution
TheCamphorslowlydissolvesin thewaterloweringthelatter’ssurfacetensionin the immediate neighborhood. The stronger pull exerted by the uncontaminated portion of water brings about a movement of the surface and the camphor particles are carried along with it.
Which parameter describes the soluble salts content in irrigation water and is measured in ds/m?
Urea fertilizer is the main source of nitrogen,applied in oir fields ,The NPK ratio of urea is:
How many members are present in the WTO?
The book Nature and Properties of Soils is written by
Which of the following is NOT correctly matched?
Which of the following occurs during meiosis but not during mitosis?
Subsidy for green house is given under ___
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.Â
Assertion A: Rejuvenation is an effectiv...
To raise incomes for farmers with enhanced production & productivity, Urea Gold was introduced. Urea Gold address which of the following challenges give...
The land-related reform enacted to protect tenants from eviction and secure their right to cultivate the land is known as:
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