Answer:
Option C: Observation
Explanation:
The first and foremost step in the process of scientific inquiry is observation. Because, until there is no observation there are no questions to Ask. Having high quality observation is too much valuable in scientific process.
2.0 M Ca(NO3)2
First off, the greater the charge on your ions, the stronger the ion-dipole forces are between the ions and water molecules in solution. Ca2+ has a greater charge than K+. Also, the more concentrated the solution, the more ions you have, and therefore more ion-dipole forces overall. The stronger the intermolecular forces are, the higher the boiling point.
Answer:
the electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals
Explanation:
