Equations balanced on the previous day | Equations balanced on the next day |
2 K + 2 H2O = 2 KOH + H2
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
CO2 = O2 + C =>
CO2 = O2 + C
C16H38O2 + O2 = H2O + CO2 =>
2 C16H38O2 + 49 O2 = 38 H2O + 32 CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
FeS2 + O2 = SO2 + FeO3 =>
2 FeS2 + 7 O2 = 4 SO2 + 2 FeO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + CuCl2 = AlCl + Cu =>
2 Al + CuCl2 = 2 AlCl + Cu
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C12H24O12 + O2 = CO2 + H2O =>
C12H24O12 + 12 O2 = 12 CO2 + 12 H2O
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaCl + AgNo3 = NaNo3 + AgCl =>
NaCl + AgNo3 = NaNo3 + AgCl
Co + H3PO4 = CoPO4 + H2 =>
2 Co + 2 H3PO4 = 2 CoPO4 + 3 H2
MnO2 + HCl = MnCl3 + H2O + Cl2 =>
2 MnO2 + 8 HCl = 2 MnCl3 + 4 H2O + Cl2
Na + H = NaH =>
Na + H = NaH
CaOH + HCl = CaCl + H2O =>
CaOH + HCl = CaCl + H2O
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CCl4 + Fe + H2O = CHCl3 + Fe3O4 + FeCl2 =>
8 CCl4 + 7 Fe + 4 H2O = 8 CHCl3 + Fe3O4 + 4 FeCl2
HI + Ca(OH)2 = CaI2 + H2O =>
2 HI + Ca(OH)2 = CaI2 + 2 H2O
C18H18 + O2 = CO2 + H2O =>
2 C18H18 + 45 O2 = 36 CO2 + 18 H2O
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
P + O2 = P2O =>
4 P + O2 = 2 P2O
KOH + KHP = K2P + H2O =>
KOH + KHP = K2P + H2O
NaHSO3 + HCl = SO2 + H2O + NaCl =>
NaHSO3 + HCl = SO2 + H2O + NaCl
MnO4{-} + H2C2O4 + H{+} = Mn2{+} + CO2 + H2O =>
4 MnO4{-} + 13 H2C2O4 + 6 H{+} = 2 Mn2{+} + 26 CO2 + 16 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ba + HCl = BaCl + H2 =>
2 Ba + 2 HCl = 2 BaCl + H2
AIBr3 + K = KBr + AI =>
AIBr3 + 3 K = 3 KBr + AI
Sr + Fe2(SO4)3 = SrSO4 + Fe =>
3 Sr + Fe2(SO4)3 = 3 SrSO4 + 2 Fe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
H3BO3 + Na2CO3 = Na2B4O7 + H2O + CO2 =>
4 H3BO3 + Na2CO3 = Na2B4O7 + 6 H2O + CO2
H3SbO3 + I2 + H2O = H3SbO4 + HI =>
H3SbO3 + I2 + H2O = H3SbO4 + 2 HI
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl
NiCl + O2 = NiClO =>
2 NiCl + O2 = 2 NiClO
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