Chemistry, 28.01.2020 19:42 tayveon122
The ph of a 0.65m solution of hydrofluoric acid hf is measured to be 1.68. calculate the acid dissociation constant ka of hydrofluoric acid. round your answer to 2 significant digits.
Answers: 1
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Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
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Which factor is likely to impact the possible number of compounds? presence of unlimited number of elements in the periodic table the inability of atoms to align perfectly with other atoms the ability of all elements to react with every other element all elements being equally reactive
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The ph of a 0.65m solution of hydrofluoric acid hf is measured to be 1.68. calculate the acid dissoc...
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