A compound is by mass 43.6% N 6.2% H 50.0% O. What is a possible molecular formula? A. NH4NO3 B. N2OH C. NH3OH D. NH4NO2

Summarize possible ways in which phases of matter could combine to form a solution.

What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h

What is the chemical name of the compound ti2o3? use the list of polyatomic ions and the periodic table to you answer.