Question- a chemist needs a buffer with a ph 350 how many
Question- A chemist needs a buffer with a pH 3.50. How many mL of pure formic acid (density=1.220 g/mL) must be added to 325 mL of .0857 M NaOH solution to obtain such a buffer?
Illustrate structures to prove your interpretation.
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question- a chemist needs a buffer with a ph 350 how many ml of pure formic acid density1220 gml must be added to 325
question- hydrogen gas and iodine gas form hydrogen iodide if 500 mol h2 and 100 mol i2 are placed in a closed 100 l
question- a solution of h2so4aq with a molal concentration of 680 m has a density of 1318 gml what is the molar
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