A sample of 238U has an activity of 4.300×10-3 Ci. What is the mass of the sample? The half life is 1.41×1017 s, and the atomic mass is 238.0507884 u

Question

A sample of 238U has an activity of 4.300×10-3 Ci. What is the mass of the sample? The half life is 1.41×1017 s, and the atomic mass is 238.0507884 u
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Solution 1

To solve this problem, we need to use several steps involving different physics and chemistry concepts. Here's a step-by-step solution:

Step 1: Convert the activity from Curie (Ci) to decays per second (Bq). 1 Ci = 3.7 x 10^10 Bq. So, the activity is 4.300 x 10^-3 Ci x 3.7 x 10^10 Bq/Ci = 1.591 x 1 Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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