The group 13 data desk

You will use the data of group 13 to find the energy for a $3+$ ion, to spot a trend that breaks, and to find the smallest value in a column.

The idea. A $3+$ ion needs the sum of three ionisation enthalpies. A trend breaks where a value goes up although the trend says it should go down.

Your tasks.

1. Complete three_plus(element) so that it returns $I_1 + I_2 + I_3$ in kJ/mol.
2. Complete rises(values) so that it counts the places where a value is bigger than the one before it.
3. Complete lowest(column) so that it returns the name of the element with the smallest value in a column.