Equations balanced on the previous day | Equations balanced on the next day |
K2(SO4) + ZnCl2 = Zn(SO4) + 2 KCl
Na2S + Cu(CH3COO)2 = Na2(CH3COO)2 + CuS =>
Na2S + Cu(CH3COO)2 = Na2(CH3COO)2 + CuS
Fe + CuSO4 + H2O = Cu + FeSO4*5H2O =>
Fe + CuSO4 + 5 H2O = Cu + FeSO4*5H2O
CaSO4 + AICI3 = AI2(SO4) + CaCI2 =>
CaSO4 + AICI3 = AI2(SO4) + CaCI2
KCrO2 + H2O2 = K2CrO4 + H2CrO4 + H2O =>
2 KCrO2 + 3 H2O2 = K2CrO4 + H2CrO4 + 2 H2O
H3C6H5O7 + Na2CO3 = Na3C6H5O7 + CO2 + H2O =>
2 H3C6H5O7 + 3 Na2CO3 = 2 Na3C6H5O7 + 3 CO2 + 3 H2O
NaOH + H2SO4 = HOH + Na2SO4 =>
2 NaOH + H2SO4 = 2 HOH + Na2SO4
hexane + oxygen = carbondioxide + water =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ag2O + NH3 = Ag + N2 + H2O =>
3 Ag2O + 2 NH3 = 6 Ag + N2 + 3 H2O
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
S2O3{-2} + H3O{+} + Cr2O7{-2} = Cr{3} + H2O + SO4{-2} =>
3 S2O3{-2} + 26 H3O{+} + 4 Cr2O7{-2} = 8 Cr{3} + 39 H2O + 6 SO4{-2}
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
NH4 + Cl + NaOH = H2O + NH3 + NaCl =>
NH4 + Cl + NaOH = H2O + NH3 + NaCl
BaO + CO2 + H2O = Ba(HCO3)2 =>
BaO + 2 CO2 + H2O = Ba(HCO3)2
Al(SO4)3 + Ca(OH)2 = AlCa + (SO4)3 + (OH)2 =>
Al(SO4)3 + Ca(OH)2 = AlCa + (SO4)3 + (OH)2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Ca(OH)2 + HCI = Ca(CI)2 + H2O =>
Ca(OH)2 + 2 HCI = Ca(CI)2 + 2 H2O
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Br2(l) + KI(aq) = I2(aq) + KBr(aq) =>
Br2(l) + 2 KI(aq) = I2(aq) + 2 KBr(aq)
C2H6 + O3 = CO2 + H2O =>
3 C2H6 + 7 O3 = 6 CO2 + 9 H2O
H2Se + Mg(OH)2 = H2O + MgSe =>
H2Se + Mg(OH)2 = 2 H2O + MgSe
Ca3(PO4)2 + NaC2H3O2 = CaC4H6O4 + Na3PO4 =>
Ca3(PO4)2 + 6 NaC2H3O2 = 3 CaC4H6O4 + 2 Na3PO4
Al(ClO3)3 + K2CO3 = KClO3 + Al2(CO3)3 =>
2 Al(ClO3)3 + 3 K2CO3 = 6 KClO3 + Al2(CO3)3
KOH + C20H14O4 = K + H2O + CO2 =>
86 KOH + C20H14O4 = 86 K + 50 H2O + 20 CO2
Mg + Cu(NO3)2 = Cu + Mg(NO3)3 =>
2 Mg + 3 Cu(NO3)2 = 3 Cu + 2 Mg(NO3)3
MgF2 + (NH4)3N = Mg3N2 + NH4F =>
3 MgF2 + 2(NH4)3N = Mg3N2 + 6 NH4F
Li + HNO3 = LiNO3 + NO + H2O =>
3 Li + 4 HNO3 = 3 LiNO3 + NO + 2 H2O
NH3(g) + O2(g) = NH4NO2(s) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 NH4NO2(s) + 2 H2O(g)
CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CHO + Cr{3+} + H2O =>
3 CH3CH2CH2OH + Cr2O7{2-} + 8 H{+} = 3 CH3CH2CHO + 2 Cr{3+} + 7 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
[Ag(NH3)2]OH + CH3COH = CH3COONH4 + Ag + NH3 + H2O =>
2[Ag(NH3)2]OH + CH3COH = CH3COONH4 + 2 Ag + 3 NH3 + H2O
Fe(OH)3 + HI = FeI2 + I2 + H2O =>
2 Fe(OH)3 + 6 HI = 2 FeI2 + I2 + 6 H2O
H2O + C2H4O2 + NaHCO3 = CO2 + NaH6 =>
6 H2O + 7 C2H4O2 + 8 NaHCO3 = 22 CO2 + 8 NaH6
Fe + (SO4)H2 = FeSO4 + H2 =>
Fe + (SO4)H2 = FeSO4 + H2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C4H10O + CrO7{2-} + H{+} = CO2 + H2O + Cr{3+} =>
3 C4H10O + 8 CrO7{2-} + 40 H{+} = 12 CO2 + 35 H2O + 8 Cr{3+}
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K3AlO3 + CO2 + H2O = KHCO3 + Al(OH)3 =>
K3AlO3 + 3 CO2 + 3 H2O = 3 KHCO3 + Al(OH)3
HCH3CO2 + NaOH = H2O + NaC2H3O2 =>
HCH3CO2 + NaOH = H2O + NaC2H3O2
S + C12H22O11 + KNNO3 = N2 + CO2 + K2S + H2O =>
4 S + C12H22O11 + 8 KNNO3 = 8 N2 + 12 CO2 + 4 K2S + 11 H2O
O3 + Fe2O3 + C = Fe2(CO3)3 =>
2 O3 + Fe2O3 + 3 C = Fe2(CO3)3
FeCl3 + AgNO3 = Fe(NO3)3 + AgCl =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
HCl(aq) + Ca(HCO3)2 = CaCl2 + CO2 + H2O =>
2 HCl(aq) + Ca(HCO3)2 = CaCl2 + 2 CO2 + 2 H2O
FeCl2 + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + KCl =>
3 FeCl2 + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 6 KCl
AlBr3 + Cl2 = Cl2Br3 + Al =>
AlBr3 + Cl2 = Cl2Br3 + Al
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
KCN + CaO = KO + CaCN =>
KCN + CaO = KO + CaCN
Al2(SO4)3Ca(C2H3O2)2 = Al2(C2H3O2)2Ca(SO4)3 =>
Al2(SO4)3Ca(C2H3O2)2 = Al2(C2H3O2)2Ca(SO4)3
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