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what is isotopes
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elements with varying atomic masses
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Which of the following
statements are true of Isotopes? I. Isotopes of an element has the same properties II. Isotopes of
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C. II and III only
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Which is true about stable isotopes? (1 point)
A.) Isotopes that are naturally occurring in nature are always unstable. B.)
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D.) stable nucleus has a similar number of protons and neutrons.
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I am supposed to find the percent abundancies of two isotopes. I am given the masses of both isotopes, along with the atomic
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Well, if the Percent of A is A, then the percent of B is 1-A (decimal percents.) Then
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1) Which of the following statements is/are CORRECT?
1. Naturally occurring isotopes account for only a small fraction of known
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I disagree with 1. I agree with 2,3,4. I con't see all of the name typed on 5 but e is right if that
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Which of the following statements is/are CORRECT?
1. Naturally occurring isotopes account for only a small fraction of known
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I think 3 is right so it can't be D.
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which conclusion can be made about isotopes?
isotopes with more neutrons than protons are always unstable. isotopes that are
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To answer this question, let's analyze the given statements one by one: 1. "Isotopes with more
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Which of the following statements about isotopes is/are true?
a. Because isotopes have different numbers of neutrons, they have
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The correct statement about isotopes is: c. isotopes are atoms with the same number of protons but
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Question What is true about stable isotopes?(1 point) Responses Isotopes are naturally occurring in nature and always unstable.
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The correct answer is: A stable nucleus has a similar number of protons and neutrons.
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Which is true about stable isotopes? (1 point)
• Isotopes with more neutrons than protons are always stable. * A stable nucleus
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A stable nucleus has a similar number of protons and neutrons.
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There are 3 known isotopes of Hydrogen and 3 stable isotopes of oxygen. How many types of water molecules would these produce?
Is
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No, it is not 3. To determine the number of types of water molecules that can be formed using
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