82
92
98
72
The average kinetic energy of the molecules of an ideal gas is directly proportional to
The bases of cooking vessels are painted _ in order to absorb more heat.
The basic chemical building block of natural rubber obtained from trees is
The basic unit of biosystematics is
The best colour(s) for a sun umbrella will be
The best conductor of electricity among the following is:
The best conductor of electricity is
The best material for the core of a transformer is
The bimetallic strip in a thermostat consists of brass and iron. When the strip is heated, it bends into an arc with brass on the convex side and iron on the concave side of the arc. This happens because
The blotting technique used to identify the isolated protein is _
