Explain what is the ph of a buffer solution that is 05m in
Explain what is the pH of a buffer solution that is 0.5M in formic acid (HCHO2) and 1.0M in sodium format (NaCHO2)? The PKa for formic acid is 3.74
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a mixture of he ar and xe has a total pressure of 200atm the partial pressure of he is 0450atm as well as the partial
if a sample of an ideal gas has a mass of 0311 grams its volume is 0225 l at a temperature of 55oc as well as a
explain aqueous sulfuric acid will react with solid sodium hydroxide to produce aqueous sodium sulfate as well as
explain what is the heat of the fusion of ice if cup is 3494g as well as ice is 11732g and water 32128g initial water
explain what is the ph of a buffer solution that is 05m in formic acid hcho2 and 10m in sodium format nacho2 the pka
the alcoholic blue solution from part i of your experiment is commonly utilized in weather-forecasting devices based on
a depict and name all of the isomers of dibromobenzene explain why is there no cistrans geometric isomerismb depict and
at elevated temperatures sodium chlorate decomposes to produce sodium chloride and oxygen gas a 08347-g sample of
2-methylpentanal as well as 4-methyl-2-pentanone is constitutional isomers with a molecular formula c6h12o each
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