1. Atomic mass of 12 and 6 neutrons what is the atomic number?

Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.

Word equation for k(s) +h2o(l) yield koh (aq) + h2

How are the terms group and period used on the periodic table