Determine what is the activity

Reference no: EM13692973

Here is the problem which I am struggling on, please help me!

Problem: Nitrogen 13 has 7 protons and a half life of 600 seconds. What is the activity in Ci after 60 minutes? The initial mass of nitrogen 13 is 1.49 uG ?

Please explain your answer.

Reference no: EM13692973

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