Suggestions to Teachers: Designed to Accompany the Elementary Principles of ChemistryD. Appleton, 1901 - 48 pagini |
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Pagina 7
... completing the course without curtailment , viz .: To take up Chapter VIII either before entering on Chapter V or after completing Gay - Lussac's Law ; then after SUGGESTIONS TO TEACHERS 7.
... completing the course without curtailment , viz .: To take up Chapter VIII either before entering on Chapter V or after completing Gay - Lussac's Law ; then after SUGGESTIONS TO TEACHERS 7.
Pagina 8
Abram Van Eps Young. or after completing Gay - Lussac's Law ; then after Chapter VIII to No. 642 is finished , to turn back to Chapter V and present the remaining text with such curtailment as limit of time may necessitate . It is ...
Abram Van Eps Young. or after completing Gay - Lussac's Law ; then after Chapter VIII to No. 642 is finished , to turn back to Chapter V and present the remaining text with such curtailment as limit of time may necessitate . It is ...
Pagina 36
... completed : = 2NaOH + CuSO , CuO , H2 + Na2SO4 . 6NaOH + Al2 ( SO4 ) 3 = Al2O6H6 + 3Na2SO4 . = NaOH + NH , NO , NH2OH + NaNO3 . Number 441 /.- Problems solved : 1. 22.9 : 1 :: 10 : x = 0.437 gram . 0.437 0.0899 = 4.86 liters . 2. 11.9 ...
... completed : = 2NaOH + CuSO , CuO , H2 + Na2SO4 . 6NaOH + Al2 ( SO4 ) 3 = Al2O6H6 + 3Na2SO4 . = NaOH + NH , NO , NH2OH + NaNO3 . Number 441 /.- Problems solved : 1. 22.9 : 1 :: 10 : x = 0.437 gram . 0.437 0.0899 = 4.86 liters . 2. 11.9 ...
Pagina 37
... completed : Mg + 0 MgO . = Mg + 2H2O = MgO2H2 + 2H . Mg + 2HCl = MgCl2 + 2H . Mg + H2SO4 = MgSO4 + 2H . MgSO4 + 2NaOH = MgO2H2 + NagSO4 . MgSO4 + Na2CO3 = MgCO3 + Na2SO4 . MgSO4 + Na2HPO1 = MgHPO1 + Na2SO4 . Number 451. - The aluminium ...
... completed : Mg + 0 MgO . = Mg + 2H2O = MgO2H2 + 2H . Mg + 2HCl = MgCl2 + 2H . Mg + H2SO4 = MgSO4 + 2H . MgSO4 + 2NaOH = MgO2H2 + NagSO4 . MgSO4 + Na2CO3 = MgCO3 + Na2SO4 . MgSO4 + Na2HPO1 = MgHPO1 + Na2SO4 . Number 451. - The aluminium ...
Pagina 38
... completed : ( NH4 ) 2S + 2HCl H2S + 2NH , Cl . = ( NH4 ) 2S2 + 2HCl = S + H2S + 2NH4Cl . ( NH4 ) 2S + NaNO3 = 0 ... completed : S + 20 SO2 SO2 + H2O = H2SO3 . H2SO3 + 2NaOH = Na2SO3 + 2H2O . Na2SO3 + 2HCl = SO2 + H2O + 2NaCl . SO2 + 0 ...
... completed : ( NH4 ) 2S + 2HCl H2S + 2NH , Cl . = ( NH4 ) 2S2 + 2HCl = S + H2S + 2NH4Cl . ( NH4 ) 2S + NaNO3 = 0 ... completed : S + 20 SO2 SO2 + H2O = H2SO3 . H2SO3 + 2NaOH = Na2SO3 + 2H2O . Na2SO3 + 2HCl = SO2 + H2O + 2NaCl . SO2 + 0 ...
Alte ediții - Afișează-le pe toate
Suggestions to Teachers: Designed to Accompany the Elementary Principles of ... A. V. E. Young Nu există previzualizare disponibilă - 2015 |
Suggestions to Teachers: Designed to Accompany the Elementary Principles of ... Abram Eps Van Young Nu există previzualizare disponibilă - 2016 |
Suggestions to Teachers: Designed to Accompany the Elementary Principles of ... A. V. E. Young Nu există previzualizare disponibilă - 2018 |
Termeni și expresii frecvente
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