Equations balanced on the previous day | Equations balanced on the next day |
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3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
NaOH + BF3 = Na[BF4] + Na2B4O7 + H2O =>
14 NaOH + 16 BF3 = 12 Na[BF4] + Na2B4O7 + 7 H2O
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
Sr + HC2H3O2 = Sr(C2H3O2)2 + H2 =>
Sr + 2 HC2H3O2 = Sr(C2H3O2)2 + H2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O
SiO2 + AlO3H3 = Al2Si2O9H4 + H2O =>
2 SiO2 + 2 AlO3H3 = Al2Si2O9H4 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NH3 + CO2 = CH4N2O + H2O =>
2 NH3 + CO2 = CH4N2O + H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CH3CH2OH + (Cr2O7)2{-} + H{+} = CH3COOH + Cr3{+} + H2O =>
77 CH3CH2OH + 12(Cr2O7)2{-} + 28 H{+} = 77 CH3COOH + 16 Cr3{+} + 91 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4
CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr3{+} + H2O =>
17 CH3CH2OH + 6 Cr2O7{2-} + 16 H{+} = 17 CH3COOH + 4 Cr3{+} + 25 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Mg(NO3)2 + Na2CO3 = MgCO3 + NaNO3 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + 2 NaNO3
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca + Pb(NO3)4 = Pb + Ca(NO3)2 =>
2 Ca + Pb(NO3)4 = Pb + 2 Ca(NO3)2
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Cr + H2SO4 = CrSO4 + H2 =>
Cr + H2SO4 = CrSO4 + H2
AlF3 + O2 = Al2O3 + F2 =>
4 AlF3 + 3 O2 = 2 Al2O3 + 6 F2
AlF3 + O2 = Al2O3 + F2 =>
4 AlF3 + 3 O2 = 2 Al2O3 + 6 F2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ba(OH)2 + HF = BaF2 + H2O =>
Ba(OH)2 + 2 HF = BaF2 + 2 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
O2 + Fe = Fe2O3 =>
3 O2 + 4 Fe = 2 Fe2O3
CoCO3 + (AcAc)H = HCO3 + Co(AcAc) =>
CoCO3 + (AcAc)H = HCO3 + Co(AcAc)
Fe(NO3)3 + K2(SO3) + H2O = Fe(NO3)2 + K2(SO4) + HNO3 =>
2 Fe(NO3)3 + K2(SO3) + H2O = 2 Fe(NO3)2 + K2(SO4) + 2 HNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + I2 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
(NH4)2S + Co(NO3)2 = CoS + NH4NO3 =>
(NH4)2S + Co(NO3)2 = CoS + 2 NH4NO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/11
Equations balanced on 04/19/10
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