Chemistry, 10.03.2020 00:10 gabestrickland2
Which of the salts on the Slightly Soluble Salts tab has the greatest solubility in water based on moles of ionic compound dissolved per liter of solution? mercury(II) bromide thallium(II) sulfide
Answers: 2
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Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?
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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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Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 3
Which of the salts on the Slightly Soluble Salts tab has the greatest solubility in water based on m...
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