Final answer:
The percentage increase in conduction electrons when pure depends on the specific situation or context in which the conduction occurs. It is not possible to determine the exact percentage increase without more information.
Step-by-step explanation:
The percentage increase in conduction electrons when pure depends on the specific situation or context in which the conduction occurs. It is not possible to determine the exact percentage increase without more information. However, in some cases, the percentage increase can be calculated using the formula:
Percentage Increase = (New Value - Old Value) / Old Value * 100
For example, if the number of conduction electrons increased from 100 to 150, the percentage increase would be:
Percentage Increase = (150 - 100) / 100 * 100 = 50%