Calculate the rate speed per drop in minute when applying a drip of 1000mg to last 4 2 hours

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.

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

What is the percent by mass of oxygen in fe2o3