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Magnesium oxalate: MgC₂O₄
Mg: 1 x 24.305 = 24.305
C: 2 x 12.01 = 24.02
O: 4 x 16 = 64
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112.325 g/mol
The molar mass of magnesium oxalate is 112.325 g/mol.
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All group 7 elements are members of the halogen family, seen on the periodic table of elements. Such as : F, Cl, Br.
The trend of atomic radius in the periodic table is increasing from right to left and from top to bottom. In reference to the table, oxygen has smaller radius compared to carbon, which is smaller than aluminum and which is also smaller than potassium. Thus, the trend from smallest to biggest is oxygen carbon, aluminum and potassium.
Answer: dna genes chromosomes nucleus
Explanation: