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Aluminum has an atomic number

Atomic symbol of aluminum is written as atomic number(13) atomic mass(27).what information do you get from it*tell me of its
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2. asked by Jeon Jungkook
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Atomic symbol of aluminum is written as atomic number(13) atomic mass(27).what information do you get from it*tell me of its
1. 3 answers
2. asked by Jeon Jungkook
3. 414 views
Consider an electric system of two aluminium spheres of 54 g each, separated by a distance 75 cm. Calculate the number of
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2. 44 views
Answer the following questions7.Name the only non-metal on the left side of the periodic table. 8. If you add together the
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Aluminum has an atomic number of 13 how many valence electrons are in a neutral atom of aluminum
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2. asked by Alicia
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If aluminum (Al), with an atomic weight of 27, combines with oxygen (O), with an atomic weight 16, to form the compound aluminum
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2. asked by Ethan
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Of the 3 elements nitrogen , oxygen , and aluminum, what is the atomic number of the one that has the smallest atomic radius?
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2. asked by Austin
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Column A1. Selenium (Se- Atomic number 34) 2. Germanium (Ge- Atomic number 32) 3. Xenon (Xe - Atomic number 54) 4. Cobalt (Co-
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2. asked by yoyo808
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if u add together the atomic number of boron and aluminum what element atomic number do u have
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2. asked by 3) Chopping firewood Physical change Chemical
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Element Atomic number Atomic radius (pm) Effective nuclear charge (Zeff)Sodium 186 90 Magnesium 160 109 Aluminum 143 130 Silicon
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2. asked by hekur
3. 39 views