A recipe for Norwegian Apple Pie is given below. Ingredients: One egg, cup sugar, one tsp vanilla extract, one tsp baking powder, cup all-purpose flour, cup chopped walnuts, one cup diced apples

Directions: Beat egg, sugar, vanilla extract, and baking powder together until smooth. Beat in the flour until smooth and well blended. Stir in apples and walnuts. Put into a lightly greased nine inch pie pan. Bake for 30 minutes at 350 degrees. Pie will puff as it cooks and then collapses as it cools.

For each ingredient, identify as either a pure substance or a mixture and identify physical and/or chemical properties.

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How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

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?