Question

Identify any one basic radical present in the given inorganic simple salt.
LEAD, COPPER, ALUMINIUM, ZINC, CALCIUM, MAGENSIUM, AMMONIUM, BARIUM radical

Answer 1

Answer:

r = float(input("Enter the radius of the circle: "))

r = float(input("Enter the radius of the circle: "))area = math.pi* r * r

r = float(input("Enter the radius of the circle: "))area = math.pi* r * rprint("%.2f" %area)