Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + 3 FeCl2 + 7 H2O = 6 HCl + 3 Fe(OH)3 + NO
H2SO4 + Sr(OH)2 = SrSO4 + H2O =>
H2SO4 + Sr(OH)2 = SrSO4 + 2 H2O
F2(g) + HBr(g) = Br2 + HF =>
F2(g) + 2 HBr(g) = Br2 + 2 HF
Ag2OH2SO4 = Ag2SO4H2O =>
Ag2OH2SO4 = Ag2SO4H2O
(NH4)6Mo6O21 + NaOH = Na2MoO4 + NH3 + H2O =>
(NH4)6Mo6O21 + 12 NaOH = 6 Na2MoO4 + 6 NH3 + 9 H2O
CH3 + Cl2 = CH2Cl2 + HCl =>
2 CH3 + 3 Cl2 = 2 CH2Cl2 + 2 HCl
NiCl2 + K3Fe(CN)6 = Ni4(Fe(CN)6)2 + K + Cl2 =>
4 NiCl2 + 2 K3Fe(CN)6 = Ni4(Fe(CN)6)2 + 6 K + 4 Cl2
Ca + HC2H3O2 = CaC2H3O2 + H2 =>
2 Ca + 2 HC2H3O2 = 2 CaC2H3O2 + H2
AgCl + NaNO2 = AgNO2 + NaCl =>
AgCl + NaNO2 = AgNO2 + NaCl
NaHCO3 + CH3COOH = CO2 + NaCH3COOH + H2O =>
8 NaHCO3 + 9 CH3COOH = 10 CO2 + 8 NaCH3COOH + 6 H2O
BaCl2 + Na3PO4 = Na3Cl + Ba(PO4)2 =>
BaCl2 + 2 Na3PO4 = 2 Na3Cl + Ba(PO4)2
CH3CH2COONa + NaOH = CH3CH3 + Na2CO3 =>
CH3CH2COONa + NaOH = CH3CH3 + Na2CO3
Al{3+} + S2O3{2-} + H2O = Al(OH)3 + SO2 + S =>
2 Al{3+} + 3 S2O3{2-} + 3 H2O = 2 Al(OH)3 + 3 SO2 + 3 S
C10H8 + KNO3 = K2O + N2 + CO2 + H2O =>
5 C10H8 + 48 KNO3 = 24 K2O + 24 N2 + 50 CO2 + 20 H2O
K3[Fe(SCN)6] + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4)3 + CO7 + H2O + Na2SO4 + KNO3 =>
K3[Fe(SCN)6] + 26 Na2Cr2O7 + 98 H2SO4 = Fe(NO3)3 + 26 Cr2(SO4)3 + 6 CO7 + 98 H2O + 26 Na2SO4 + 3 KNO3
Cr(HSO4)3 + KOH = K2SO4 + Cr2(SO4)3 + H2O =>
2 Cr(HSO4)3 + 6 KOH = 3 K2SO4 + Cr2(SO4)3 + 6 H2O
Na + H3O = NaO + H2 =>
2 Na + 2 H3O = 2 NaO + 3 H2
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
C6H5CH3 + O2 = C6H5CHO + H2O =>
C6H5CH3 + O2 = C6H5CHO + H2O
CH3CH2COONa + NaOH = CH3CH3 + Na2CO3 =>
CH3CH2COONa + NaOH = CH3CH3 + Na2CO3
CaO(g) + H2O(l) = Ca(OH)2 =>
CaO(g) + H2O(l) = Ca(OH)2
HNO3 + Pb(OH)2 = Pb(NO3)2 + H2O =>
2 HNO3 + Pb(OH)2 = Pb(NO3)2 + 2 H2O
Fe13 + MgO = Fe2O3 + Mg =>
2 Fe13 + 39 MgO = 13 Fe2O3 + 39 Mg
Ba(OH)2 + NH3 = H2O + NBaH =>
Ba(OH)2 + NH3 = 2 H2O + NBaH
MnO + O2 = MnO3 =>
MnO + O2 = MnO3
Cu + Na2O = CuO + Na =>
Cu + Na2O = CuO + 2 Na
NaIO3 + NaI3 + HCl = ICl + H2O + NaCl =>
NaIO3 + NaI3 + 6 HCl = 4 ICl + 3 H2O + 2 NaCl
I2 + Na3N = NaI + N2 =>
3 I2 + 2 Na3N = 6 NaI + N2
KMnO4 + C2H5OH + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
4 KMnO4 + 5 C2H5OH + 6 H2SO4 = 5 C2H4O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
V2O5 + CaS = CaO5 + SV2 =>
V2O5 + CaS = CaO5 + SV2
I5O5 + CO = I + CO2 =>
I5O5 + 5 CO = 5 I + 5 CO2
Cr2O3 + CH4 = H2O + CO2 + Cr =>
4 Cr2O3 + 3 CH4 = 6 H2O + 3 CO2 + 8 Cr
Ca + ROSO3 = Ca(ROSO3)2 =>
Ca + 2 ROSO3 = Ca(ROSO3)2
[Co(NH3)6]2 + H2S = CoS + NH4 + NH4HS =>
[Co(NH3)6]2 + 10 H2S = 2 CoS + 4 NH4 + 8 NH4HS
H3PO4 + Zn = H2 + Zn3PO4 =>
2 H3PO4 + 6 Zn = 3 H2 + 2 Zn3PO4
CaO(s) + HCl(g) = CaCl2(s) + H2O(g) =>
CaO(s) + 2 HCl(g) = CaCl2(s) + H2O(g)
sodiumnitrite + hydrochloricacid = nitrogenmonoxide + water + sodiumchloride + sodiumnitrate =>
3 NaNO2 + 2 HCl = 2 NO + H2O + 2 NaCl + NaNO3
KNO3 + C2 = K2CO3 + C2O4 + N2 =>
8 KNO3 + 5 C2 = 4 K2CO3 + 3 C2O4 + 4 N2
Fe2(SO4)3 + NH4SCN = Fe2(SCN)3 + (NH4)SO4 =>
Fe2(SO4)3 + 3 NH4SCN = Fe2(SCN)3 + 3(NH4)SO4
Ha2O + H2O = HaOH =>
Ha2O + H2O = 2 HaOH
Ha2O + H2O = HaOH =>
Ha2O + H2O = 2 HaOH
C20H42 + CuO = CO2 + H2O + Cu2O =>
C20H42 + 122 CuO = 20 CO2 + 21 H2O + 61 Cu2O
NaClO + I + NaOH = NaIO + NaCl + H2O =>
NaClO + 2 I + 2 NaOH = 2 NaIO + NaCl + H2O
Al + CH3OH = (CH3O)3Al + H2 =>
2 Al + 6 CH3OH = 2(CH3O)3Al + 3 H2
NaCl + CH3COOH = NaCH3COO + HCl =>
NaCl + CH3COOH = NaCH3COO + HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H5AsO + NaOH + [C6H5N2]Cl = (C6H5)2AsO2Na + N2 + NaCl + H2O =>
C6H5AsO + 2 NaOH + [C6H5N2]Cl = (C6H5)2AsO2Na + N2 + NaCl + H2O
Mg(OH)2 + H3(PO4) = H2O + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 H3(PO4) = 6 H2O + Mg3(PO4)2
C3H7CHO + Ag{+} + H2O = C3H7COOH + Ag + H{+} =>
C3H7CHO + 2 Ag{+} + H2O = C3H7COOH + 2 Ag + 2 H{+}
C3H6 + H2O + KMnO4 = MnO2 + KOH + C3H8O2 =>
3 C3H6 + 4 H2O + 2 KMnO4 = 2 MnO2 + 2 KOH + 3 C3H8O2
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