If you run the reaction as described in the lab (1.0 g 3-nitrophthalic acid and 2.0 mL of 8 % (w/v) aqueous hydrazine in step 1 and 2.5 g sodium hydrosulfite dihydrate (Na2S2O4 2H2O) in step 2 (this step is a 1:1 molar ratio) and produce 80 mg of product, what is your percent yield

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i