PADI Exercise 4-10

Question 1

If I dive within recreational limits using air, I avoid the problems associated with oxygen being toxic of causing fire/combustion issues. True or False?

Answer 1

True

Question 2

As a PADI Open Water Diver, I should not dive with a cylinder labeled “oxygen” or known to have 100% oxygen. True or False?

Answer 2

True

Question 3

Enriched air nitrox can have oxygen issues. To avoid these, I should become qualified to dive with enriched air in the PADI Enriched Air Diver course, or be under the supervision of a PADI Enriched Air Instructor.

Answer 3

True