The following are the temperatures in °C for the first 12 days of January: 4.5,-3, -2, 2, 2.5, 3, -1, 4, -2.5, 7, -4, 3.5
What is the median temperature for those 12 days?
Give your answer as a decimal.​

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