C) 1). In the alumino-thermite process of manufacture
of aluminium, aluminium acts as
option
3
1) oxidizing agent
2) Reducing agent
3) Both
4) Complexing agent.

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone