Which of the following describes the compound mgcl2? choose all answers that apply. the compound would be expected to have a relatively low melting point. the compound is ionic. the compound is molecular. if the compound dissolved in water it would be a strong electrolyte. the compound would conduct electricity if molten. submit answer retry entire group 3 more group attempts remaining
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Chemistry, 21.06.2019 16:30
What is a scientific theory? a. a scientist's guess about how something works b. the results of an experiment obtained using the scientific method c. a proven fact that will never change d. an idea that is backed by data from many sources
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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
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Chemistry, 23.06.2019 08:30
Explain how to convert from one unit to another in the metric system.
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Which of the following describes the compound mgcl2? choose all answers that apply. the compound wo...
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