According to the modern Periodic Law, the properties of elements are periodic functions of their
Atomic number is the serial number of an element in the periodic classification of elements. It gives the number of protons and also the number of electrons in an atom.
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...................is called the "land of a thousand lakes"
Quartz composed of which two elements
Who is the author of the book "Flaming Tresses of Draupadi" ?
When a ray of light is refracted by a prism such that the angle of deviation is minimum then
What is the maximum velocity with which a body of mass 'm' must enter a vertical loop of radius 'R'so that it can complete the loop?
A) 0 B) gR C) 2gR D) 5gR
To complete the vertical loop, the minimum speed required at the lowest point = 5gR.
Where is the National Institute of Jute and Allied Fibre Technology located ?
Carbon dioxide is one of the gases that cause the _________.
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