Cinnabar is an ore/mineral of
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_______________ of a material is defined as the minimum amount of the work necessary to remove a free electron from the surface of the material.
Beryl is an ore/mineral of
The foothill range of Himalaya is known as which of the following name?
The number of parliamentary seats (Lok Sabha) of Haryana is
_______ is the study of the physical form and external structure of plants.
The complete form of 'IC' in electronics is
Device used for the detection and measurement of all types of radiation (alpha, beta and gamma)