What careers would be involved with collection and analysis of soil evidence? What is their role in a crime investigation and what is the job description? What are the forensic science methods they would use to analyze soil or related evidence?

Explain why scientists use shared characteristics to make cladograms.

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization.a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution.part bcalculate the percent ionization of ha in a 0.010 m solution

What are the two major rules associated with polarity