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A special compound contains 4.8% magnesium and each molecule contains 6 magnesium atoms . Calculate moleculer mass of the compound?
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A special compound contains 4.8% magnesium and each molecule contains ...
Calculating the Molecular Mass of a Compound
Calculating the molecular mass of a compound involves determining the sum of the atomic masses of all the atoms in a molecule. In this case, we are given that the compound contains 4.8% magnesium and each molecule contains 6 magnesium atoms.

Step 1: Calculate the Atomic Mass of Magnesium
The atomic mass of magnesium (Mg) is approximately 24.305 g/mol.

Step 2: Determine the Percentage Composition of Magnesium
Since the compound contains 4.8% magnesium, we can calculate the mass of magnesium in one molecule:
4.8% of 6 atoms = 0.048 * 6 * 24.305 g/mol = 0.0702 g/mol

Step 3: Calculate the Molecular Mass of the Compound
To find the molecular mass of the compound, we need to consider the other atoms present in addition to magnesium. Let's assume for simplicity that the other atoms have a negligible mass compared to magnesium.
Therefore, the molecular mass of the compound can be approximated as:
Molecular mass ≈ 6 * 24.305 g/mol = 145.83 g/mol

Conclusion
In conclusion, the molecular mass of the compound with 4.8% magnesium and each molecule containing 6 magnesium atoms is approximately 145.83 g/mol. This calculation provides an estimate based on the given information and assumes that the other atoms in the compound have a minimal contribution to the overall mass.
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A special compound contains 4.8% magnesium and each molecule contains 6 magnesium atoms . Calculate moleculer mass of the compound?
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