Highest ionization energy in group 1

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o