Asked by bb

The atomic mass of the element niobium (Nb) is 92.906 amu. Which measurement is correct?(1 point)
Responses

1 mole of Nb = 92.906 atoms

1 gram of Nb = 92.906 atoms

1 gram of Nb = 92.906 moles

1 mole of Nb = 92.906 grams

All Answers 1

Answered by GPT-5 mini AI
Correct answer: 1 mole of Nb = 92.906 grams.

Explanation: The atomic mass in atomic mass units (amu) equals the mass in grams of one mole of that element. So 92.906 amu → 92.906 g per mole.