Equations balanced on the previous day | Equations balanced on the next day |
H2CO3 = CO2 + H2O
Fe(SO4) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 Fe(SO4) + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
CrCl3 + I2 + NaOH = NaClO2 + NaI + Na2CrO4 + H2O =>
2 CrCl3 + 15 I2 + 40 NaOH = 6 NaClO2 + 30 NaI + 2 Na2CrO4 + 20 H2O
ZnBr2 + NH4 + OH = Zn(OH)2 + NH4Br =>
ZnBr2 + 2 NH4 + 2 OH = Zn(OH)2 + 2 NH4Br
CH2CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
10 CH2CH2CH2CH2OH + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO2 + 10 CH3CH2CH2COOH + 17 H2O
Zn(OH)Cl + Ca(OH)2 = CaCl2 + Zn(OH)2 =>
2 Zn(OH)Cl + Ca(OH)2 = CaCl2 + 2 Zn(OH)2
MgSO4 + Na(OH) = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 Na(OH) = Mg(OH)2 + Na2SO4
Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4 =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4
KCN + Co3(PO4)2 = K3PO4 + Co(CN)2 =>
6 KCN + Co3(PO4)2 = 2 K3PO4 + 3 Co(CN)2
NaCO3 + FeCl = NaCl + FeCO3 =>
NaCO3 + FeCl = NaCl + FeCO3
CaF2(s) + H2SO4(l) = CaSO4(s) + HF(g) =>
CaF2(s) + H2SO4(l) = CaSO4(s) + 2 HF(g)
HFe3 + Al(OH)3 = H2O + Fe + Al =>
3 HFe3 + Al(OH)3 = 3 H2O + 9 Fe + Al
FeCl3 + Fe(OH)3 = FeOHCl2 =>
2 FeCl3 + Fe(OH)3 = 3 FeOHCl2
Fe{4}O{3} + CO = Fe + CO{2} =>
Fe{4}O{3} + 2 CO = Fe + 2 CO{2}
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
FeBr3 + (NH4)2CO3 = FeCO3 + (NH4)2Br3 =>
FeBr3 + (NH4)2CO3 = FeCO3 + (NH4)2Br3
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Sn + AgNO3 = Ag + SnNO3 =>
Sn + AgNO3 = Ag + SnNO3
K2Cr2O7(aq) + KOH(aq) = K2CrO4(aq) + H2O(l) =>
K2Cr2O7(aq) + 2 KOH(aq) = 2 K2CrO4(aq) + H2O(l)
CH3COHCH3CH3 + HCl = CH3CClCH3CH3 + H2O =>
CH3COHCH3CH3 + HCl = CH3CClCH3CH3 + H2O
Fe3{+} + OH{-} = Fe3OH =>
Fe3{+} + OH{-} = Fe3OH
OSO4 + PtCl4 = PtO2 + OSCl8 =>
OSO4 + 2 PtCl4 = 2 PtO2 + OSCl8
CaCO3 + HC2H3O2 = CO2 + H2O + Ca =>
4 CaCO3 + HC2H3O2 = 6 CO2 + 2 H2O + 4 Ca
Zn + CH3COOH = ZnH2 + CH3COO =>
Zn + 2 CH3COOH = ZnH2 + 2 CH3COO
OH + S = SO3 + H2O =>
6 OH + S = SO3 + 3 H2O
HCl + CaOH = CaCl2 + H2 + O =>
4 HCl + 2 CaOH = 2 CaCl2 + 3 H2 + 2 O
Sb2S3 + OH{-} = SbOS{-} + SbS2{-} + H2O =>
Sb2S3 + 2 OH{-} = SbOS{-} + SbS2{-} + H2O
Cu + S8 = CuS8 =>
Cu + S8 = CuS8
C2H4 + CH3OH = C3H7OH =>
C2H4 + CH3OH = C3H7OH
NaOCl + NaCl + H2O = Cl2 + NaOH =>
NaOCl + NaCl + H2O = Cl2 + 2 NaOH
CO3Ca + HCl = Cl2Ca + CO2 + H2O =>
CO3Ca + 2 HCl = Cl2Ca + CO2 + H2O
Mg + Cu(No3)2 = Mg(No3) + Cu =>
2 Mg + Cu(No3)2 = 2 Mg(No3) + Cu
MgCl2 + H2SO{4} = MgSO{4} + HCl =>
MgCl2 + H2SO{4} = MgSO{4} + 2 HCl
Mg(OH)2 + HCl = MgCl2 + HOH =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 HOH
Al2(SO4)3 + NaOH = Na2SO4 + H2O + Na3AlO3 =>
Al2(SO4)3 + 12 NaOH = 3 Na2SO4 + 6 H2O + 2 Na3AlO3
(NH4)2SO4 + Ca(ClO4)2 = CaSO4 + NH4ClO4 =>
(NH4)2SO4 + Ca(ClO4)2 = CaSO4 + 2 NH4ClO4
S2O3{2-} + ClO2{-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
S2O3{2-} + 2 ClO2{-} + 2 OH{-} = 2 SO4{2-} + 2 Cl{-} + H2O
Na(OH) + KI = NaI + K(OH) =>
Na(OH) + KI = NaI + K(OH)
Fe(SO4)3 + Ba(OH) = BaSO4 + Fe(OH)3 =>
Fe(SO4)3 + 3 Ba(OH) = 3 BaSO4 + Fe(OH)3
Zn(NO3)2(aq) + HCl(aq) = ZnCl2 + HNO3 =>
Zn(NO3)2(aq) + 2 HCl(aq) = ZnCl2 + 2 HNO3
FeCl2 + KF = FeF2 + KCl =>
FeCl2 + 2 KF = FeF2 + 2 KCl
Y(NO3)2*6H2O + Cu(NO3)2*3H2O + Fe(NO3)3*9H2O + C6H8O7 = YCuFeO4 + N2 + H2O + CO2 =>
18 Y(NO3)2*6H2O + 18 Cu(NO3)2*3H2O + 18 Fe(NO3)3*9H2O + 34 C6H8O7 = 18 YCuFeO4 + 63 N2 + 460 H2O + 204 CO2
KClO3 + KI + H2O = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
BaCl2(aq) + Na2Co3(aq) = BaCo3(s) + NaCl(aq) =>
BaCl2(aq) + Na2Co3(aq) = BaCo3(s) + 2 NaCl(aq)
H + I = HI =>
H + I = HI
C4H4(OH2)2 + H2O2 = C4H6O2 + H2O =>
C4H4(OH2)2 + H2O2 = C4H6O2 + 2 H2O
J2 + HNO3 = HJO3 + NO2 + H2O =>
J2 + 10 HNO3 = 2 HJO3 + 10 NO2 + 4 H2O
Cl + KI + KOH = KCl + KIO3 + H2O =>
6 Cl + KI + 6 KOH = 6 KCl + KIO3 + 3 H2O
NaOH(aq) + CuCl2(aq) = NaCl(aq) + Cu(OH)2 =>
2 NaOH(aq) + CuCl2(aq) = 2 NaCl(aq) + Cu(OH)2
(NH4)2SO4(s) + MgCl2(s) = NH4Cl + MgSO4 =>
(NH4)2SO4(s) + MgCl2(s) = 2 NH4Cl + MgSO4
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