A group of students are given the following information about three isotopes of uranium and tasked to estimate the average atomic mass.

Student 1: The average atomic mass is greater than 239 because it is the highest mass.

Student 2: The average atomic mass is greater than 238 because it is between the lowest and highest mass.

Student 3: The average atomic mass is close to 235 because it has the highest abundance.

Student 4: The average atomic mass is close to 237 because it is the average of all three masses.

Question

04-11-2022
Chemistry

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A group of students are given the following information about three isotopes of uranium and tasked to estimate the average atomic mass.

Student 1: The average atomic mass is greater than 239 because it is the highest mass.

Student 2: The average atomic mass is greater than 238 because it is between the lowest and highest mass.

Student 3: The average atomic mass is close to 235 because it has the highest abundance.

Student 4: The average atomic mass is close to 237 because it is the average of all three masses.

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