What would happen to the melting point and the range
2-Methylbenzamide and 3-nitrobenzoic acid both have a melting point of 140.1 - 140.4 °C. However, if you mixed them together and took the melting point, it would not be 140.1 - 140.4 °C. Why not? What would happen to the melting point and the range?
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What molal concentration of salt is needed to lower the freezing point to -3.97 C? Assume that the solution is ideal, and that the van't Hoff factor for NaCl is the expected (ideal) value.
The HCl molecule has a bond length of 127 pm and has partial charges of (+)(-)0.177e. What is the dipole moment of the HCl molecule in units of Debye (D)
The rate law is : Rate = k [ I-]^a [ BrO3 -]^b [H+]^c Reaction time in run number 1 31 Reaction time in run number 2 31 Reaction time in run number 3 15 Reaction time in run number 4 15 Calculate the following The k in the rate law The activation
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Write balanced equations for the reactions pf phenylmagnesium bromide and trityl fluoborate with water
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Read carefully, 0.1M HCl is added into a mixture of 25mL of water and 25mL of Ca(OH)2. For the end point to be reached 1.3mL of 0.1M HCl is added into the mixture. How would I calculate the molarity of the hydroxide ion (OH-) for this final mixtur
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