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The line running all the way from Howrah to Benares was opened in 1862. Another section of the line was being built separately along the Ganges Valley. A line connecting Kanpur to Allahabad was completed in 1860, while Benares and Allahabad were connected in 1863.
Who proposed the plum pudding model of the atom?
Which nutrient does soil provide to plants?
Which element commonly found in water is linked to cancer risks?
Sodium Chloride is an example of
What type of extrinsic semiconductor has electrons as the majority charge carriers?
Carbohydrates are organic compounds composed of which elements?
What is the main ore of the Mercury?
Which gas is primarily used in the filling of incandescent light bulbs?
The chemical name of the Vitamin B6 is
Which of the following statements about glucose is incorrect?