What volume of hydrogen gas is produced when 81.6 g of sodium reacts completely according to the following reaction at 25 °C and 1 atm? sodium (s) + water(l)sodium hydroxide (aq) + hydrogen(g)_____ liters hydrogen gas
mol of Na = 81.6/23 =3.548
mol of H2 = 3.548 and
mass of H2 = 3.548*2 = 7.096 grams
so V = nRT/P = 3.548* 0.08206*298/1 = 86.762 liters
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?