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1. Volume of acid: 25 mL (We did three trials A, B and C)
2. Initial buret reading (mL) A) 49.5 B)47.5 C.)45.25
3. Final buret reading (mL)A)47.5 B)45.25 C)43.00
4. Volume of NaOH dispensed (mL) A) 2 ml B) 2.25 ml C)2.25 ml
5. Moles of NaOH dispensed?
6. Molar concentration of the acid (moles/L)
Calculate the average acid concentration from the 3 titrations (mol/L):?
describe the difference between what the retina does and what the striate cortex does?
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Nicotine in cigar smoke (pH is much more readily absorped through the mucous membranes of the mouth than is nicotine in cigarette smoke pH
Calculate the value of the rate constant. Pick the choice from below which gives the correct reaction order and value of the rate constant for this reaction.
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