C7H14(1) +O2(g) →CO2(g) + H2009) -
a. 14, 21, 14, 14
b. 2, 21, 21, 14
c. 2, 14, 21, 14
d. 2, 21, 14, 14

Amonoprotic acid is an acid that donates a single proton to the solution. suppose you have 0.140 g of a monoprotic acid dissolved in 35.0 ml of water. this solution is then neutralized with 14.5 ml of 0.110 m naoh. what is the molar mass of the acid?

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.