Respuesta :
Answer: 98.046 grams
Explanation:
To determine the mass of 3.50 moles of N2:
Use the molar mass of N2, which is approximately 28.0134 grams/mol [2].
Multiply the number of moles by the molar mass: (3.50 , /{mol} \times 28.0134 , \{grams/mol} = 98.0459 , \{grams}) (rounded to four decimal places).
Therefore, the mass of 3.50 moles of N2 is approximately 98.046 grams.
Answer:
The mass of 3.50 moles of nitrogen gas (N₂) is approximately 98.07 grams.
Explanation:
Mass=Molar Mass×Number of moles
Mass of 3.50 mol of N2=28.02
g/mol×3.50mol
Mass of 3.50 mol of N2 =28.02g/mol×3.50mol
Mass of 3.50 mol of N2≈98.07 g
Mass of 3.50 mol of N 2 ≈98.07g
So, the mass of 3.50 moles of nitrogen gas (N₂) is approximately 98.07 grams.
(Answered by AI Chat GPT)
