This Is The Eureka Thing!Level pending
In a fluid of specific gravity 1, ablock of wood (specific gravity 0.6) floats. Now a second block made up of Lead (specific gravity 1.4) is kept upon the first. It is seen that the lead block just touches the surface of the fluid. Find out the volume of the wooden block in cubic centimeters if the lead block's weight equals the weight of 2 moles of nitrogen gas.