Question List for "Chemistry"

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Chemistry » The addition of ________ mL of 0.3000 M NaOH is required to titrate 60.00 mL of 0.2000 M HCl to the ... New
Started by WWatsford
 60 Feb 15, 2020
Chemistry » What is the Ka of the amino acid glycine if it is 75.0% dissociated at pH = 10.08? New
Started by ereecah
 41 Feb 15, 2020
Chemistry » Addition of 0.0125 mol KOH to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer results ... New
Started by haleyc112
 337 Feb 15, 2020
Chemistry » A buffer prepared by mixing equal moles of an acid having Ka = 4.5 10-4 and a salt of its conjugate ... New
Started by mckennatimberlake
 48 Feb 15, 2020
Chemistry » Identify the following solutions as acidic, basic, or inert.NaNO2 _______NaNO3 ________C5H5NHClO4 ________ New
Started by big1devin
 27 Feb 15, 2020
Chemistry » The pH of a solution of HIO3 (Ka = 1.7 10-1) and KIO3 is 1.00. What is the molarity of KIO3 if the ... New
Started by penguins
 46 Feb 15, 2020
Chemistry » The neutralization constant Kn for the neutralization of penicillin V (C16H18N2O5S) and erythromycin ... New
Started by soccerdreamer_17
 33 Feb 15, 2020
Chemistry » The balanced net ionic equation for the neutralization reaction involving equal molar amounts ofHCl ... New
Started by crobinson2013
 57 Feb 15, 2020
Chemistry » Which pair of ions can be separated by the addition of sulfide ion? New
Started by james0929
 29 Feb 15, 2020
Chemistry » Which set of ions precipitate as sulfides? New
Started by jlmhmf
 47 Feb 15, 2020
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