Chemistry, 22.04.2020 18:13 mbonilla073
You determine that it takes 26.0 mL of base to neutralize a sample of your unknown acid solution. The pH of the solution was 7.82 when exactly 13 mL of base had been added. What is the pKa of your unknown acid?
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What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom
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Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
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The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of
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You determine that it takes 26.0 mL of base to neutralize a sample of your unknown acid solution. Th...
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