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Question 1. How many molecules are in 0.200 moles of N2H4? Report your answer in scientific notation with correct significant figures. For example, 1000 entered as 3 significant figures would be 1.00e+3 and 0.001 as 3 significant figures would be entered as 1.00e-3. Use two decimal places for your atomic masses from the periodic table.
Question 2. How many grams would 1.00 billion atoms of sulfur weigh? Be sure to report your answer to the correct number of significant figures and in correct scientific notation. For example, 1000 to three signifcant figures would be represented as 1.00e+3 and 0.001 to three significant figures would be represented as 1.00e-3.
Question 3. How many sulfur atoms are in 48 grams of sulfur? Be sure to report your answer to the correct number of significant figures and in correct scientific notation. For example, 1000 to three signifcant figures would be represented as 1.00e+3 and 0.001 to three significant figures would be represented as 1.00e-3.
Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..
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