Calculate the average atomic mass of Mg if the naturally occurring isotopes are 24Mg, with an exact atomic mass of 23.98504 amu and a percent abundance of 78.70%, 25Mg, with an exact atomic mass of 24.98584 amu and a percent abundance of 10.13%, and 26Mg, with an exact atomic mass of 25.98259 amu and a percent abundance of 11.17%
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Chemistry, 22.06.2019 00:00
Which of the following methods uses the decay of atomic particles in an object to find its exact age? a. fossil dating b. geologic dating c. radioactive dating d. relative dating
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Chemistry, 22.06.2019 06:00
Match the name of the following compound: mgso4 · h2omagnesium sulfate monohydratemagnesium (ii) sulfate monohydratemagnesium (ii) sulfate hydratemagnesium sulfate hydrate
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Calculate the average atomic mass of Mg if the naturally occurring isotopes are 24Mg, with an exact...
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