Question
What happens if an iron nail gets immersed in CuSO4
solution for few minutes?Solution
When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green.
IRCTC Stands for?
Who among the following is the first female locopilot (train driver) of the Indian Railways in India?
When was Indian Railway Finance Corporation established?
Which of the following mountain railways in India was declared a World Heritage Site by UNESCO in the year 1999?
Diesel Locomotives are produced in which of the following cities?
Where is the Rail Coach Factory located?
Railway construction in India began in:
______ implies transformation of various inputs into outpur, thereby increasing the want-satisfying capacity of inputs.
Which Committee recommended that all Indian Railways should be managed in India?
Which of the following cerates and augments capacity of rail infrastructure?
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