| Equations balanced on the previous day | Equations balanced on the next day |
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4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
P4O10 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
P4O10 + 6 Mg(OH)2 = 2 Mg3(PO4)2 + 6 H2O
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NiCO3 + Al(OH)3 = Ni(OH)2 + Al2(CO3)3 =>
3 NiCO3 + 2 Al(OH)3 = 3 Ni(OH)2 + Al2(CO3)3
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Na2O2 + H2O = NaOH + O =>
Na2O2 + H2O = 2 NaOH + O
Bi2S3 + HNO3 = Bi(NO3)3 + S + NO + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 3 S + 2 NO + 4 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Na + FeO2 = Fe + Na2O =>
4 Na + FeO2 = Fe + 2 Na2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Cu2S + CuO = Cu + SO2 =>
Cu2S + 2 CuO = 4 Cu + SO2
SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O = H + O =>
H2O = 2 H + O
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlNO3 + NH4OH = AlOH + NH4NO3 =>
AlNO3 + NH4OH = AlOH + NH4NO3
(NH4)H + Cu3N = (NH4)3N + CuH =>
3(NH4)H + Cu3N = (NH4)3N + 3 CuH
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
AlO2{-} + H3O{+} = Al{3+} + H2O =>
AlO2{-} + 4 H3O{+} = Al{3+} + 6 H2O
KNO2 + K2Cr2O7 + H2SO4 = KNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 KNO2 + K2Cr2O7 + 4 H2SO4 = 3 KNO3 + K2SO4 + Cr2(SO4)3 + 4 H2O
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Na + FeO = Fe + Na2O =>
2 Na + FeO = Fe + Na2O
Fe + H2O = H + Fe2O3 =>
2 Fe + 3 H2O = 6 H + Fe2O3
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
C2H8N2 + HNO3 = N2 + CO2 + H2O =>
5 C2H8N2 + 16 HNO3 = 13 N2 + 10 CO2 + 28 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CO + I2O5 = I2 + CO2 =>
5 CO + I2O5 = I2 + 5 CO2
Hg2NO3 = Hg + NO2 + O2 =>
2 Hg2NO3 = 4 Hg + 2 NO2 + O2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/12
Equations balanced on 06/03/11
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