A chemist determines by measurements that 0.0350 moles of fluorine gas participate in a chemical reaction calculate the mass of fluorine gas that participates

Question

Be sure your answer has correct number of significant digits in g

Answer 1

To calculate the mass of fluorine gas that participates in the chemical reaction, we need to use the molar mass of fluorine (F2). The molar mass of fluorine is 38.00 g/mol.

First, we calculate the mass by multiplying the number of moles by the molar mass:
mass = moles * molar mass
mass = 0.0350 mol * 38.00 g/mol
mass = 1.33 g

Therefore, the mass of fluorine gas that participates in the chemical reaction is 1.33 grams.