Ascientist heats a flexible container full of neon gas. what will most likely happen to the container as the gas absorbs heat?

a. it will expand, because the neon atoms will move more quickly and get farther apart.

b. it will expand, because the neon atoms will get larger.

c. it will shrink, because the neon atoms will break apart into smaller pieces.

d. it will shrink, because the neon atoms will lose energy as heat, and move closer together.

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?

As you watch a surfer ride a wave towards the shoreline, what is the shoreline? a) displacement reference b) reference point c) coordinate plane d) cartesian boundary

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.