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Chemistry
Estimation of H3BO3 and NaH2BO3 in a mixture.
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Makes no sense. Pick a number and you'll be right.
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I am assuming this is a 1,000g mixture.
42% H3BO3 = 420g H3BO3/(420g H3BO3+580g H2O)= 0.42 by mass. 420g H3BO3/(420g H3BO3+580g
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H3BO3 -> H+ + H2BO3-
Why doesn't H3BO3 break down to something with H3O+ because it is a weak acid? I know many weak acids break
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It does. It is a Lewis acid but not a Bronsted-Lowry acid. H3BO3 or B(OH)3. B(OH)3 + HOH ==> H^+ +
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What is a mixture called when it has its different components mixed unevenly within the substance?
a Heterogeneous mixture b
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a Heterogeneous mixture
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a salt and water mixture a mixture that settles out a mixture that scatters light a mixture
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a mixture that scatters light
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how to prepare 24 μL of 5% H3BO3
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how to prepare 24 μL of 5% H3BO3
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