Problemas
__ 7. What is the molar mass of Mg_(3)(PO_(4))_(2) C. 357.8g/mol d. 262.855g/mol a. 143.58g/mol b 221.8g/mol
Roztwór
Cecilia
élite · Tutor durante 8 años
4.1
(270 Votos)
Respuesta
To calculate the molar mass of \( Mg_3(PO_4)_2 \), we sum up the atomic masses of all the atoms in the compound:1. Magnesium (
):
× 3 =
2. Phosphorus (
):
× 2 =
3. Oxygen (
):
× 8 =
Adding these together:
**Correct answer: d.
**