Chemistry, 23.10.2020 18:30 Fangflora3
the. particles of an ice cube at 0C (represented by the blue circle) comme in contact with the particles of jaun's hand at 37 C ( represented by the orange circles. which diagram correctly represents the temperature of the two substances and the direction of heat flow?
Answers: 3
Chemistry, 22.06.2019 22:40
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
Answers: 1
the. particles of an ice cube at 0C (represented by the blue circle) comme in contact with the parti...
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