Match each statement to the type of behavior it describes.
henry was selective in
his use of data; he used
only the data that
supported his hypothesis.
joanna aims to develop a
scientific product that will
improve people's lives.
kevin combined data from
two unrelated experiments
in an effort to impress his
instructor
alisha uses credible research
to publish a report about the
negative effects of getting
insufficient sleep.
responsible
irresponsible

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

You mix the pks of succinic acid are 4.21 and 5.64. how many gramsa graduate student at sdsu wants to measure the activity of a particular enzyme at ph 4.0. to buffer her reaction, she will use a buffer system based on one of the acids listed below, which acid is most appropriate for the experiment? of monosodium succinate (fw = 140 g/mol) and disodium succinate (fw = 162 g/mol) must be added to 1 l of water to produce a solution with a ph 5.28 and a total solute concentration of 100 mm? (assume the total volume remains 1 liter, answer in grams monosodium succinate, grams disodium succinate, respectively.) volumes of 0.05 m nah2po4 and 0.05 m na2hpo4 (pk's for phosphoric acid are 2.15, 6.82 and 12.38). which of the following best describes the resulting solution?

Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?