Why is acetophenone non-polar? Why does caffeine have a larger Rf value than chlorophyll? Why do non-polar substances mix with each other? why does the extraction of aspirin by nahco3 generate a gas? Explain please What are the factors that influence the purity of aspirin?
What is the chemistry of iron? Why can an isotope be substituted for the common version of the same element in any chemical reaction? Why is NaHCO3 not so appropriate as a raising agent in the baking of bread? Why is yeast more suitable for the task of raising bread? Why hemochromatosis...
A precipitation reaction is the formation of insoluble salts after two solutions containing soluble salts are mixed. The precipitate is the insoluble salt that forms out of the solution. The presence of a variety of ions in a solution can be determined through pre...
Why is it important to use dry tubes for the reactions involving sodium iodide in acetone? Explain why p-tert-butylphenol does not react with NaHCO3. Why doesn't a neutral organic compound dissolve in sodium hydroxidesolution? Clearly explain. explain why solid silve...
When HCl reacts with Na_2CO_3, what is created? More specifically, what are the crystals that remain? What happens when chlorine gas is bubbled through a solution of iron (II) salt in a boiling tube? Why was the reaction mixture from ...
Explain why NaHCO3 is a base and not an acid using equations. Explain in detail acids dissolve in water to produce hydroxide anion (OH^-). How are the K_a and K_b values of an acid and base used to determine the acidic or basic nature of their ...
Is baking soda (NaHCO3) classified as a mixture or a pure substance? Explain. Cholesterol is an alcohol. Would you expect cholesterol to be very soluble in water? Explain. Explain what a saturated solution is. Is HCl more soluble in water or kerosene? Explain. ...
Why will the extraction of benzoic acid by NaHCO3 generate a greater pressure of gas in the separatory funnel than the extraction of t-butylphenol by NaOH? Why is the carbonate solution boiled before titrating? Why is the crucible cooled in a desiccator? Explain the gravimetric method too. How...
Can ammonia and ammonium nitrate be used to make a buffer? Explain. Explain why p-tert-butylphenol does not react with NaHCO3. Why can't this amino be a nucleophile? Why is saponification of an ester irreversible? Why doesn't treatment of a carboxylic acid with a...
Why is NaHCO3 not so appropriate as a raising agent in the baking of bread? Why is yeast more suitable for the task of raising bread? Explain the mechanism of dehydration of alcohol. In an electric kettle a current of 8 10A flows through the heating element. ...