Question 2 (4 points) If a diver has 0.03 L of gas in his blood under a pressure of 300 atm, then rises instantaneously to a depth where his

blood has a pressure of 30 atm, what will the volume of gas in his blood be?

Will he be dead?

What element breaks down into yttrium-90?

What is the correct equation for cellular respiration?

16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.