Equations balanced on the previous day | Equations balanced on the next day |
3 H2 + N2 = 2 NH3
HCl + NH4OH = NH4Cl + H2O =>
HCl + NH4OH = NH4Cl + H2O
KBiO3 + Mn(NO3)2 + HNO3 = Bi(NO3)3 + KMnO4 + KNO3 + H2O =>
5 KBiO3 + 2 Mn(NO3)2 + 14 HNO3 = 5 Bi(NO3)3 + 2 KMnO4 + 3 KNO3 + 7 H2O
Cu(NO3)2 + BaCl2 = CuCl2 + Ba(NO3)2 =>
Cu(NO3)2 + BaCl2 = CuCl2 + Ba(NO3)2
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
KMnO4 + Na2S2O3 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 5 Na2SO4 + 8 MnSO4 + 4 K2SO4 + 7 H2O
KMnO4 + Na2SO3 + KOH = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O
HCOH + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 11 H2O + 4 MnSO4 + 2 K2SO4
AgNO3 + Zn = Zn(NO3)2 + Ag =>
2 AgNO3 + Zn = Zn(NO3)2 + 2 Ag
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
HBr + NaOH = BrNa + H2O =>
HBr + NaOH = BrNa + H2O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
HBr + KMnO4 = KBr + MnBr2 + Br2 + H2O =>
16 HBr + 2 KMnO4 = 2 KBr + 2 MnBr2 + 5 Br2 + 8 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na2SiO3 + K2MoO4 + HNO3 = K4[SiMo12O40] + KNO3 + NaNO3 + H2O =>
Na2SiO3 + 12 K2MoO4 + 22 HNO3 = K4[SiMo12O40] + 20 KNO3 + 2 NaNO3 + 11 H2O
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
KNO3 + H2S = KNO + H2O + S =>
KNO3 + 2 H2S = KNO + 2 H2O + 2 S
HBr + LiOH = BrLi + H2O =>
HBr + LiOH = BrLi + H2O
Cu(NO3)2 + Zn = Cu + Zn(NO3)2 =>
Cu(NO3)2 + Zn = Cu + Zn(NO3)2
H2 + C = C6H6 =>
3 H2 + 6 C = C6H6
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H8O7 + NaOH = NaH2C6H5O7 + H2O =>
C6H8O7 + NaOH = NaH2C6H5O7 + H2O
HNO2 + KMnO4 + H2SO4 = HNO3 + MnSO3 + K2SO4 + H2O =>
7 HNO2 + 2 KMnO4 + 3 H2SO4 = 7 HNO3 + 2 MnSO3 + K2SO4 + 3 H2O
NaH2C6H5O7 + NaOH = Na2HC6H5O7 + H2O =>
NaH2C6H5O7 + NaOH = Na2HC6H5O7 + H2O
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
I2 + Al = AlI2 =>
I2 + Al = AlI2
Na2HC6H5O7 + NaOH = Na3C6H5O7 + H2O =>
Na2HC6H5O7 + NaOH = Na3C6H5O7 + H2O
NH4NO3 + NaCl = NaNO3 + NH4Cl =>
NH4NO3 + NaCl = NaNO3 + NH4Cl
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HNO2 + KMnO4 + H2SO4 = HNO3 + MnSO3 + K2SO4 + H2O =>
7 HNO2 + 2 KMnO4 + 3 H2SO4 = 7 HNO3 + 2 MnSO3 + K2SO4 + 3 H2O
C6H14O6 + H2O = C6H16O7 =>
C6H14O6 + H2O = C6H16O7
P4 + OH = PH3 + H3PO4 =>
P4 + 12 OH = PH3 + 3 H3PO4
FS2 + O2 = F2O3 + SO2 =>
4 FS2 + 11 O2 = 2 F2O3 + 8 SO2
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
CH3COH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3COH + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + K2SO4 + 2 MnSO4 + 3 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
PbO2 + H2SO4 + KI = PbSO4 + K2SO4 + H2O + I2 =>
PbO2 + 2 H2SO4 + 2 KI = PbSO4 + K2SO4 + 2 H2O + I2
Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
NaCl + Cu2(SO4) = Na2SO4 + CuCl =>
2 NaCl + Cu2(SO4) = Na2SO4 + 2 CuCl
Fe2 + H2SO4 = Fe2(SO4) + H2 =>
Fe2 + H2SO4 = Fe2(SO4) + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
P4 + H2O = PH3 + H3PO4 =>
2 P4 + 12 H2O = 5 PH3 + 3 H3PO4
Au + KCN + H2O + O2 = K[Au(CN)2] + KOH =>
4 Au + 8 KCN + 2 H2O + O2 = 4 K[Au(CN)2] + 4 KOH
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
HClO + H2O2 = HClO3 + H2O =>
HClO + 2 H2O2 = HClO3 + 2 H2O
Cl2 + I{-} + OH{-} = Cl{-} + IO3{-} + H2O =>
3 Cl2 + I{-} + 6 OH{-} = 6 Cl{-} + IO3{-} + 3 H2O
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