1.The experiment started yesterday has left 36 hrs and it will be continue for next dew hrs. We carrying this experiment to form spherical crystals of NaCl. As the spherical particles formes by shearing of the particle for long time. After 24 hrs of experiment, the crystals formed were having qubic morphology with size more than 1mm. However, after completing 36 hrs, the crystal formed is mixture of spherical and qubic morphology.