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average atomic mass of magnesium

Naturally occurring magnesium consists of Magnesium-24 (23.9850 amu; 78.99%), Magnesium-25 (24.9858 amu), and Magnesium-26
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2. asked by Mackenzie
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Suppose that magnesium would react exactly the same as copper in this experiment. How many grams of magnesium would have been
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2. asked by cheyenne
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Naturally occurring magnesium is composed of two isotopes. Magnesium-24 has a mass of 23.9850 amu andmagnesium-26 has a mass of
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average atomic mass of magnesium is 24.31 amu. this magnesium is composed of 79 mole % of ^24 Mg and remaining 21mole % of ^25
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2. asked by shish
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Average atomic mass of magnesium is 24.31amu. The magnesium is composed of 79mole % of 24Mg and remaining 21 mole% of 25Mg and
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2. asked by Aastha
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Question Magnesium's atomic number is 12, and its atomic mass is approximately 24. How many neutrons does magnesium have?(2
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2. 15 views
Magnesium's atomic number is 12, and its atomic mass is approximately 24. How many neutrons does magnesium have?(2 points)
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12) Naturally occurring argon is composed of 0.3365% of 36Ar (atomic mass, 35.9675 u), 0.0632% of 38Ar (atomic mass, 37.9627 u),
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2. asked by Luke
3. 1,212 views
Element L has an average atomic mass of 54.2488 amu and is composed of two isotopes. The first has a mass of 55.2036 amu and
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2. asked by Star
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The element phosphorus is located to the right of the element magnesium along the same period in the periodic table.Which best
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