You carry out a titration of a pure weak triprotic acid and only see two major pH jumps. One at 10.0 mL and the second one at 15.0 mL. At what volume is the other equivalence point?

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98