True, also fizzing and heat being released
density=6.5g/cm cube
mass=0.40 gm
volume=density*mass
so,
6.5*0.40=2.6 cm cube
final answer: 2.6 cm cube
Answer: Kinematics
Explanation: Kinematics is a branch of mechanics focusing on describing motion of objects, excluding from consideration the study of forces that act on such objects.