Equations balanced on the previous day | Equations balanced on the next day |
Ba2 + (SO4)2 = 2 BaSO4
K2BeO2 + HNO3 = KNO3 + Be(NO3)2 + H2O =>
K2BeO2 + 4 HNO3 = 2 KNO3 + Be(NO3)2 + 2 H2O
CaCO3 + AlFl3 = CaFl3 + AlCO3 =>
CaCO3 + AlFl3 = CaFl3 + AlCO3
KNO3 + C3H8O3 = KNO2 + H2O + CO2 =>
7 KNO3 + C3H8O3 = 7 KNO2 + 4 H2O + 3 CO2
Cu(NO3)2 + Na2SO4 = Cu(SO4)2 + Na2NO3 =>
Cu(NO3)2 + 2 Na2SO4 = Cu(SO4)2 + 2 Na2NO3
SiO2 + CaO = CaSiO3 =>
SiO2 + CaO = CaSiO3
K2BeO2 + HNO3 = KNO3 + Be(NO3)2 + H2O =>
K2BeO2 + 4 HNO3 = 2 KNO3 + Be(NO3)2 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu* =>
Zn + CuSO4 = ZnSO4 + Cu*
Zn(OH)2 = Zn + (OH)2 =>
Zn(OH)2 = Zn + (OH)2
CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH3 + H2O =>
CH3OH + CH3CH2CH2COOH = CH3CH2CH2COOCH3 + H2O
[Cu(NH3)4](NO3)2 + KCN = [Cu(NH3)4]NO3 + (CN)2 + KNO3 =>
2[Cu(NH3)4](NO3)2 + 2 KCN = 2[Cu(NH3)4]NO3 + (CN)2 + 2 KNO3
PtCl2 + KCN = K2[Pt(CN)4] + KCl =>
PtCl2 + 4 KCN = K2[Pt(CN)4] + 2 KCl
CuO + C = CuC + O =>
CuO + C = CuC + O
Na2CO3 + Al2O3 = Na2Al2O3 + CO2 + O2 =>
2 Na2CO3 + 2 Al2O3 = 2 Na2Al2O3 + 2 CO2 + O2
SnCl2 + Cl2 = SnCl3 =>
2 SnCl2 + Cl2 = 2 SnCl3
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
K4[Fe(CN)6] + KMnO4 + H2O = K3[Fe(CN)6] + Mn(OH)2 + KOH =>
5 K4[Fe(CN)6] + KMnO4 + 4 H2O = 5 K3[Fe(CN)6] + Mn(OH)2 + 6 KOH
SO2 + H2 = H2SO2 =>
SO2 + H2 = H2SO2
NaBH4 + NiCl2 + H2O = Ni2B + HBO2 + NaCl + H2 =>
8 NaBH4 + 4 NiCl2 + 12 H2O = 2 Ni2B + 6 HBO2 + 8 NaCl + 25 H2
Ca(H2PO4)2H2O + NaHCO3 = CO2 + Na2Ca(HPO4)2 + H2O =>
Ca(H2PO4)2H2O + 2 NaHCO3 = 2 CO2 + Na2Ca(HPO4)2 + 3 H2O
Na2S + C2H3O2 = Na2O2 + C2H3S =>
Na2S + C2H3O2 = Na2O2 + C2H3S
Zn + CrO4 = ZnCrO4 =>
Zn + CrO4 = ZnCrO4
AlCl3 + CH3COONa + H2O = Al(OH)(CH3COO)2 + NaCl + CH3COOH =>
AlCl3 + 3 CH3COONa + H2O = Al(OH)(CH3COO)2 + 3 NaCl + CH3COOH
NaH + H2SO4 = NaSO3 + H2O2 + H =>
2 NaH + 2 H2SO4 = 2 NaSO3 + H2O2 + 4 H
Cr2O7{-2} + H{+} + C2H5OH = Cr{3+} + H2O + CH3COOH =>
2 Cr2O7{-2} + 16 H{+} + 3 C2H5OH = 4 Cr{3+} + 11 H2O + 3 CH3COOH
PbSO4 + AgNO3 = PbNO3 + AgSO4 = =>
PbSO4 + AgNO3 = PbNO3 + AgSO4
C5H7O2N + H2O = CO2 + H + NH3 =>
C5H7O2N + 8 H2O = 5 CO2 + 20 H + NH3
CO + Fe + O3 = FeCO2 =>
3 CO + 3 Fe + O3 = 3 FeCO2
Cr2O7*2{-} + HCl + H{+} = Cr + Cl2 + H2O =>
2 Cr2O7*2{-} + 26 HCl + 2 H{+} = 4 Cr + 13 Cl2 + 14 H2O
MgCl2 + NH4F = MgF2 + ClNH4 =>
MgCl2 + 2 NH4F = MgF2 + 2 ClNH4
(CaSO4)*H2O + H2O = CaSO4*2H2O =>
(CaSO4)*H2O + H2O = CaSO4*2H2O
C + H = C6H6 =>
6 C + 6 H = C6H6
CH3COOPb = CH3COO + Pb =>
CH3COOPb = CH3COO + Pb
C2H4O2(aq) + NaHCO3 = NaC4H6O5 + CO2 + H2O =>
13 C2H4O2(aq) + 8 NaHCO3 = 8 NaC4H6O5 + 2 CO2 + 6 H2O
HCNO5 + NaOH = NaCNO5 + H2O =>
HCNO5 + NaOH = NaCNO5 + H2O
Se + Cr(OH)3 + OH{-} = SeO3{2-} + Cr + H2O =>
3 Se + 4 Cr(OH)3 + 6 OH{-} = 3 SeO3{2-} + 4 Cr + 9 H2O
Fe2 + Ca05 + O05 + C = FeCaCO3 =>
5 Fe2 + 2 Ca05 + 6 O05 + 10 C = 10 FeCaCO3
KIO3 + KBr + H2SO4 = Br2 + I2 + K2SO4 + H2O =>
2 KIO3 + 10 KBr + 6 H2SO4 = 5 Br2 + I2 + 6 K2SO4 + 6 H2O
CH2COOHCHOHCOOHCH2COOH + (CH3)3NHOH = CH2COOHCHOHCOOHCH2COONH(CH3)3 + H2O =>
CH2COOHCHOHCOOHCH2COOH + (CH3)3NHOH = CH2COOHCHOHCOOHCH2COONH(CH3)3 + H2O
C6H12I2 + O2 = CO + H2O + I2O5 =>
2 C6H12I2 + 17 O2 = 12 CO + 12 H2O + 2 I2O5
Ba + H2S = BaS + H2 =>
Ba + H2S = BaS + H2
HCHO + HCN = CHCN + H2O =>
HCHO + HCN = CHCN + H2O
CaO2(s) = CaO(s) + O2(g) =>
2 CaO2(s) = 2 CaO(s) + O2(g)
Fe2O3 + H2 = Fe2O + H2O =>
Fe2O3 + 2 H2 = Fe2O + 2 H2O
SnO2 + NH4OH = Sn(OH)2 + NH4NO2 =>
3 SnO2 + 2 NH4OH = 3 Sn(OH)2 + NH4NO2
LaCl3 + H2S = La2S3 + HCl =>
2 LaCl3 + 3 H2S = La2S3 + 6 HCl
Fe + NaOH = FeO + NaH =>
Fe + NaOH = FeO + NaH
SIO2 + H2F2 = SIF4 + H2O =>
SIO2 + 2 H2F2 = SIF4 + 2 H2O
C6H12O(l) + O2(g) = H2O(g) + CO2(g) =>
2 C6H12O(l) + 17 O2(g) = 12 H2O(g) + 12 CO2(g)
HNO3 + CsHCO3 = CsNO3 + CO2 + H2O =>
HNO3 + CsHCO3 = CsNO3 + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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