Correct answer
A. Rises in the tube
Explanation
The correct answer is Rises in the tube.
A mixture of phosphate rock ________ is heated in an electric furnace to produce phosphorous?
In a dry packed bed, the pressure drop will be changed by increasing the flow rate as________?
Drag is defined as the force exerted by the________?
In β-decay of radioactive material, the ratio of neutron to proton________?
Iron & manganese present as pollutant in water cannot be removed by________?
The equilibrium constant for a chemical reaction at two different temperatures is given by________?