21. Which substance will lower the melting point of ice the most? a. NaCI b. KNO3 c. Ca Cl2 d. KBr

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A: Detail synthetic route is shown below to carry out the following conversion

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A: What is the condensed structural formula of acetophonone ?

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A: The random or zig-zag motion of the colloidal particles in the dispersion medium is called as…

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Q: 4 The solubility of Co(OH), in water at 25 °C is measured to be 6.4 × 10 Use this information to…

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A: Exothermic  reaction that releases energy from the system to its surroundings

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A: Given data -  Mass of methanol = 64.1 g  Molar mass of methanol = 32.04 gmol-1   Enthalpy of…

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A: Detail mechanistic pathway is given below to find out the product in intermediate stage

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Q: Why does NH3 have a higher boiling point than BH3?To answer this question, draw out the Lewis…

A: The boiling point of ammonia (NH3) is higher than borane (BH3).

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Q: Balance the equation and calculate the E∘cell of the given reaction F2(g) + H2O(l) ------> 4F- (aq)…

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Q: Balance the reactions below using the change in oxidation number method. РЬО, + НBr РЬО + NH, KBr +…

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Q: Simple Distillation Cold water out Simple distillation separates 2 with different boiling points.…

A: In this question, we have to fill in the blank given for simple distillation method.