Some properties, like boiling point elevation and freezing point depression, change in solutions due to the presence and number of of solute particles dissolved in the solvent. these properties are called properties. a) chemical b) colligative c) qualitative d) quantitative

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Calculate the molarity of the solution. 6.02 x 1022 molecules of hci (molecular weight = 36.5 g/mole) in 2.0 liters of water m

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.