How many absorptions would you expect the following compound to have: ball & stick -+labels in its 1H NMR spectrum? ___ in its 13C NMR spectrum? ___ Submit AnswerTry Another Version

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?