HELP!! If antifreeze is added to a solution of water and the boiling point becomes 215 degrees Celsius, what is the molality of the antifreeze

Your awser would be a acetone

Answer it was we, the the whole people, who formed the union. and we formed it, not to give the blessings of liberty, but to secure them: not to the half of ourselves and the half of our posterity, but to the whole people- women as well as men.

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m

The lewis structure for co2 has a total of  16  valence electrons.  hoped i can i get brainliest