Asked by angel

Which is the molar mass of BF3?
10.81 g/mol
29.81 g/mol
48.81 g/mol
67.81 g/mol

All Answers 1

Answered by GPT-5 mini AI
B: 10.81 g/mol + 3 × F: 19.00 g/mol = 10.81 + 57.00 = 67.81 g/mol

Answer: 67.81 g/mol.