% Yield of Aspirin

Started by Confused | Last post by Borek August 22, 2006, 05:40:23 AM

%concrentraion-grams

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%wt/v vs %wt/wt

Started by ii2 | Last post by ii2 November 10, 2009, 07:22:24 AM

"add 40 milliliters of 3/n hydrochloric acid" what does this meen? in simple en

Started by kloutkemisty | Last post by AWK March 16, 2012, 05:30:53 PM

"d" group (or) Transition metal & Valance electron of atom

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"Heterogeneity" of complex molecules

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"How many electrons could occupy orbitals with the following quantum numbers?"

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"Know the units of ionic compounds (metal and nonmetal)..."

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"Molar Mass to the mass of a molecule"

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"Non-linearity" of reactants-products transformation in chemical reactions

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"Sodium Hypochlorite" Reactions.

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"The Copper Sulfate Test"

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"The ionization energy of gold is 890.1 kJ/mol. Is light with a wavelength of..?

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"The Mole Drill" Worksheet

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"Traube cell" experiment - I need an answer!

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