Equations balanced on the previous day | Equations balanced on the next day |
2 Fe{3+}(aq) + Cu(s) = Cu{2+}(aq) + 2 Fe{2+}(aq)
BaHCO3 + HCl = BaCl + H2O + CO2 =>
BaHCO3 + HCl = BaCl + H2O + CO2
Ba(NO3)2 + NH4HCO3 = BaCO3 + NH4 + NO3 + H2O =>
10 Ba(NO3)2 + 10 NH4HCO3 = 10 BaCO3 + 11 NH4 + 19 NO3 + 3 H2O
(NH4)2C2O4 + KMnO4 = NH4MnO4 + K2C2O4 =>
(NH4)2C2O4 + 2 KMnO4 = 2 NH4MnO4 + K2C2O4
PBO + CO = PB + CO2 =>
PBO + CO = PB + CO2
C8H16(g) + O2(g) = CO2(g) + H2O(l) =>
C8H16(g) + 12 O2(g) = 8 CO2(g) + 8 H2O(l)
C8H16(g) + O2(g) = CO2(g) + H2O(l) =>
C8H16(g) + 12 O2(g) = 8 CO2(g) + 8 H2O(l)
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
NaOH + FeO = NaO + FeOH =>
NaOH + FeO = NaO + FeOH
C2H5NO2 + Fe + HCl = C2H5NH3Cl + FeCl3 + H2O =>
C2H5NO2 + 2 Fe + 7 HCl = C2H5NH3Cl + 2 FeCl3 + 2 H2O
KOH + C3H6O2 = H2O + KC3H5O2 =>
KOH + C3H6O2 = H2O + KC3H5O2
FeCl2 + SO2 + HCl = FeCl3 + H2O + S =>
4 FeCl2 + SO2 + 4 HCl = 4 FeCl3 + 2 H2O + S
NH3 + HO2 = N2 + H2O =>
2 NH3 + 2 HO2 = N2 + 4 H2O
H(g) + P4(s) = PH3(g) =>
12 H(g) + P4(s) = 4 PH3(g)
Ba(NO3)2 + NH4HCO3 = BaCO3 + NH4 + NO3 + H2O =>
10 Ba(NO3)2 + 10 NH4HCO3 = 10 BaCO3 + 11 NH4 + 19 NO3 + 3 H2O
S + Cl2 + C2H6O2 = SO2 + HCl + C2H4Cl2 =>
S + 2 Cl2 + C2H6O2 = SO2 + 2 HCl + C2H4Cl2
C4H5SH + O2 = CO2 + H2O + SO2 =>
2 C4H5SH + 13 O2 = 8 CO2 + 6 H2O + 2 SO2
Ag(aq) + Cl2(aq) = Ag2Cl(s) =>
4 Ag(aq) + Cl2(aq) = 2 Ag2Cl(s)
Cl2 + Br2 + KOH = KCl + HBrO3 + H2O =>
5 Cl2 + Br2 + 10 KOH = 10 KCl + 2 HBrO3 + 4 H2O
BiCl3 + H2O = BiOCl + HCl =>
BiCl3 + H2O = BiOCl + 2 HCl
K3(PO4) + CuI2 = KI + Cu3(PO4)2 =>
2 K3(PO4) + 3 CuI2 = 6 KI + Cu3(PO4)2
Na2CO3 + CH3COOH = Na2(CH3COO)2 + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = Na2(CH3COO)2 + H2O + CO2
HSnO2{-} + Cl{-} = Sn + ClO3{-} + OH{-} =>
3 HSnO2{-} + Cl{-} = 3 Sn + ClO3{-} + 3 OH{-}
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C3H6O + HCl = C3H5Cl + H2O =>
C3H6O + HCl = C3H5Cl + H2O
NiBr2 + K2CO3 = NiCO3 + KBr =>
NiBr2 + K2CO3 = NiCO3 + 2 KBr
Si + Br = SiBr =>
Si + Br = SiBr
Cu(NO3)2 + (NH4)(OH) = Cu(OH)2 + (NH4)(NO3) =>
Cu(NO3)2 + 2(NH4)(OH) = Cu(OH)2 + 2(NH4)(NO3)
CH2FCOOH + Ca(OH)2 = (FCH2COO)2Ca + H2O =>
2 CH2FCOOH + Ca(OH)2 = (FCH2COO)2Ca + 2 H2O
Na2TeO2 + NaI + HCl = NaCl + Te + H2O + I =>
Na2TeO2 + 2 NaI + 4 HCl = 4 NaCl + Te + 2 H2O + 2 I
HSCN + FeCl3 = Fe(SCN)3 + HCl =>
3 HSCN + FeCl3 = Fe(SCN)3 + 3 HCl
Na2S + Cu(C2H3O2)2 = Na(C2H3O2) + CuS =>
Na2S + Cu(C2H3O2)2 = 2 Na(C2H3O2) + CuS
ZrCl4 + Mg3(AsO3)2 = MgCl2 + Zr3(AsO3)4 =>
3 ZrCl4 + 2 Mg3(AsO3)2 = 6 MgCl2 + Zr3(AsO3)4
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
Ca(CN)2 = CaCN2 + C =>
Ca(CN)2 = CaCN2 + C
(C2H5)2Zn + O2 = CO2 + H2O + ZnO2 =>
2(C2H5)2Zn + 15 O2 = 8 CO2 + 10 H2O + 2 ZnO2
MgCO3 + H2SO4 = H2O + CO2 + MgSO4 =>
MgCO3 + H2SO4 = H2O + CO2 + MgSO4
CO2 = C + O3 =>
3 CO2 = 3 C + 2 O3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
NO2 + K4(Fe(CN)6) + CH3COOH = CH3COOK + NO + H2O + K3(Fe(CN)6) =>
NO2 + 2 K4(Fe(CN)6) + 2 CH3COOH = 2 CH3COOK + NO + H2O + 2 K3(Fe(CN)6)
CH2O2 + NaOH = H3O + NaCO2 =>
CH2O2 + NaOH = H3O + NaCO2
CH3OH(l) + O2 = CO2(g) + H2O(l) =>
2 CH3OH(l) + 3 O2 = 2 CO2(g) + 4 H2O(l)
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CdS + I2 + HCI = CdCI2 + HI + S =>
CdS + I2 + HCI = CdCI2 + HI + S
O2 + CH2O = CO2 + H2O =>
O2 + CH2O = CO2 + H2O
NaHSO3 + Ca(OH)2 = Na2SO3 + CaSO3 + H2O =>
2 NaHSO3 + Ca(OH)2 = Na2SO3 + CaSO3 + 2 H2O
Cu(s) + HNO2 = Cu(NO)2 + NO2 + H2O =>
Cu(s) + 4 HNO2 = Cu(NO)2 + 2 NO2 + 2 H2O
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