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The disintegration of a radioisotope,

The disintegration of a radioisotope, such as I-131 to Xe-131, is another example of a first-order reaction.It has a half-life
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2. asked by Ashley
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The disintegration of a radioisotope, such as I-131 to Xe-131, is another example of a first-order reaction.It has a half-life
1. 2 answers
2. asked by Ashley
3. 725 views
The half – life for the disintegration of radium is 1590 years. Calculate the rate constantin seconds and also how many years
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2. asked by Thomas Tai Kants
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Character Disintegration AssessmentDirections for Writing: The character disintegration of Macbeth and Lady Macbeth could be
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2. asked by nickolia paul
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Can someone link me videos and sites that can teach me the formula to solve these? Or try to help me understand how to solve
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2. asked by Samantha
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Which of the following is true concerning gamma radiation?A. The mass number of the radioisotope decreases by four. B. The
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2. asked by Cherry
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A radioisotope has a half-life of 4 days. How much of a 20-gram sample of this radioisotope remains at the end of each time
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2. asked by Stephanie
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The activity of a radioisotope is 3000 counts per minute at one time and 2736 counts per minute 48 hours later. What is the
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2. asked by Michelle
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A certain amount of radioisotope (986.8 x 10-9 kg) is used to make the dial of a watch glow in the dark. If the half-life of
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2. asked by eric
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A radioisotope spontaneously emits charged particles and energy.Which is not a characteristic of a radioisotope? It is
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