What is the molar mass of magnesium chloride (MgCl2)?
Understand the Problem
The question is asking for the molar mass of magnesium chloride (MgCl2). To solve this, we will need to identify the atomic masses of magnesium and chlorine and then use these values to calculate the total molar mass of the compound.
Answer
95.21 g/mol
The final answer is 95.21 g/mol
Answer for screen readers
The final answer is 95.21 g/mol
More Information
Magnesium chloride is commonly used for ice control and dust suppression. It is also used in the preparation of magnesium metal and various magnesium-bearing compounds.
Tips
A common mistake is not correctly multiplying the atomic mass of chlorine by 2 since there are two chlorine atoms in the chemical formula MgCl2.
Sources
- What is the molar mass of MgCl2? (in grams per mole) Chemistry Q&A - byjus.com
- MgCl2 (Magnesium chloride) molar mass - webqc.org
- Magnesium Chloride | MgCl2 | CID 5360315 - PubChem - pubchem.ncbi.nlm.nih.gov
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