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प्रश्न
Water present in the form of hydrated oxides of Silicon, Aluminium is called ______.
विकल्प
Hygroscopic Water
Gravitational Water
Combined Water
Capillary Water
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उत्तर
Water present in the form of hydrated oxides of Silicon, Aluminium is called Combined Water.
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संबंधित प्रश्न
Fine soil particles imbibe or absorb water and hold it. This is called as _______.
Define the following:
Gravitational water
______ water refers to the water that is present in the fine spaces of small non-colloidal soil particles.
____________ refers to water present in the form of hydrated oxides of silicon, aluminum, etc.
The water present in the fine spaces of small non-colloidal soil particles is called ______ water.
Cell wall of root hair is formed by ______ components.
Water present in the form of hydrated oxides of silicon, aluminium, etc. is called ______.
Water which is held very tightly around soil particles by adhesive forces is called ____________water.
Fill in the column 'B' with appropriate answer:
| Column A | Column B | ||
| (I) | Water adsorbed on soil particles | (a) | ______ |
| (ii) | Water penetrated deep in soil | (b) | ______ |
| (iii) | Water present as hydrated oxides | (c) | ______ |
| (iv) | Water present between soil particle | (d) | ______ |
(Capillary water, Combined water, Hygroscopic water, Gravitational water)
Statement I - Root hair is composed of two layers.
Statement II - Outer layer of root hair cell wall is composed of cellulose and inner layer is made up of pectin.
In light of above statements, choose the most appropriate answer from the option given below.
