Which of the following is an amphoteric oxide?
View Answer Report Error Discuss
Which of the following metals is the most Malleable?
The ancient Indian legal document 'Manusmriti' was written in ___.
The 'solid waste' is also known as
In Indian Parliamentary System, Gram Panchayat is elected for how many years?
UNITAR stands for -
Insulators have resistivity of the order of
In a hydrogen atom, an electron moves in an orbit of radius 5.0 x 10-11 m with a speed of 2.2 x 106 m/s. What is the equivalent current? (Electronic charge = 1.6 x10-19 C)