Equations balanced on the previous day | Equations balanced on the next day |
2 AlCl3 + 3 Pb(No3)2 = 3 PbCl2 + 2 Al(No3)3
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
NO + O2(g) = NO2(g) =>
2 NO + O2(g) = 2 NO2(g)
NaIO3 + Cl2 + NaOH = NaIO4 + NaCl + H2O =>
NaIO3 + Cl2 + 2 NaOH = NaIO4 + 2 NaCl + H2O
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr(SO4)3 + K2SO4 + H2 =>
7 Na2SO3 + K2Cr2O7 + 7 H2SO4 = 7 Na2SO4 + 2 Cr(SO4)3 + K2SO4 + 7 H2
B2 + W2 = BW3 =>
B2 + 3 W2 = 2 BW3
KNO3 + NaOH = NaNO3 + K(OH) =>
KNO3 + NaOH = NaNO3 + K(OH)
HBr + Mg(OH)2 = (HBr)2Mg(OH)2 =>
2 HBr + Mg(OH)2 = (HBr)2Mg(OH)2
AlSO + BaNo = AlNo + BaSO =>
AlSO + BaNo = AlNo + BaSO
Na2SeO3 + Cl2 + NaOH = Na2SeO4 + NaCl + H2O =>
Na2SeO3 + Cl2 + 2 NaOH = Na2SeO4 + 2 NaCl + H2O
CO + H2SO4 = SO2 + CO2 + H2O =>
CO + H2SO4 = SO2 + CO2 + H2O
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
Ba(OH)2 + AgNO3 = BaNO3 + AgO + H2O =>
Ba(OH)2 + AgNO3 = BaNO3 + AgO + H2O
Be + RbF = BeF2 + Rb =>
Be + 2 RbF = BeF2 + 2 Rb
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H4(NH2)2 + NaNO2 + HCl = C6H4(N2Cl)2 + H2O + NaCl =>
C6H4(NH2)2 + 2 NaNO2 + 4 HCl = C6H4(N2Cl)2 + 4 H2O + 2 NaCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Be + RbF = BeF2 + Rb =>
Be + 2 RbF = BeF2 + 2 Rb
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HClO3 + KMnO4 + H2O = HClO4 + MnO2 + KOH =>
3 HClO3 + 2 KMnO4 + H2O = 3 HClO4 + 2 MnO2 + 2 KOH
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb + N = PbN2 =>
Pb + 2 N = PbN2
N + I = NI3 =>
N + 3 I = NI3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
I{-} = I2 + {-} =>
2 I{-} = I2 + 2e
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Ni(NO3)2 + Na2CrO4 = Ni(CrO4)2 + Na2NO3 =>
Ni(NO3)2 + 2 Na2CrO4 = Ni(CrO4)2 + 2 Na2NO3
Ni(NO3)2 + Na2CrO4 = Ni(CrO4)2 + Na2NO3 =>
Ni(NO3)2 + 2 Na2CrO4 = Ni(CrO4)2 + 2 Na2NO3
As2O3(s) + HNO3(aq) + H2O = H3AsO4(aq) + NO(aq) =>
3 As2O3(s) + 4 HNO3(aq) + 7 H2O = 6 H3AsO4(aq) + 4 NO(aq)
Ca + SnCl4 = CaCl2 + Sn =>
2 Ca + SnCl4 = 2 CaCl2 + Sn
Co(NO3)2 + C2H5NO2 = Co2O3 + N2 + H2O + CO2 =>
2 Co(NO3)2 + 2 C2H5NO2 = Co2O3 + 3 N2 + 5 H2O + 4 CO2
Ag + SeO4 = Ag2SeO4 =>
2 Ag + SeO4 = Ag2SeO4
C12H26 + O2 = CO + H2O =>
2 C12H26 + 25 O2 = 24 CO + 26 H2O
Be + RbF = BeF2 + Rb =>
Be + 2 RbF = BeF2 + 2 Rb
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
C2H6O + K2Cr2O7 + H2SO4 = C2H4O + Cr2(SO4)3 + K + H2O =>
4 C2H6O + K2Cr2O7 + 3 H2SO4 = 4 C2H4O + Cr2(SO4)3 + 2 K + 7 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Mg(NO3)2*6H2O + HNO3*H2O = Mg(NO3)2*9H2O + HNO3 =>
Mg(NO3)2*6H2O + 3 HNO3*H2O = Mg(NO3)2*9H2O + 3 HNO3
HBrNi(OH)3 = Ni(OH)2BrH2O =>
HBrNi(OH)3 = Ni(OH)2BrH2O
HBrNi(OH)3 = Ni(OH)2BrH2O =>
HBrNi(OH)3 = Ni(OH)2BrH2O
I{-} = I2 + {-} =>
2 I{-} = I2 + 2e
CH3COOH + Na2CO3 = CH3COOHNa + H2O + CO2 =>
9 CH3COOH + 4 Na2CO3 = 8 CH3COOHNa + 2 H2O + 6 CO2
N + I = NI3 =>
N + 3 I = NI3
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
KI + CCl4 = KCl + CI4 =>
4 KI + CCl4 = 4 KCl + CI4
FeOCr2 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2 + 8 K2CO3 + 13 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
Ce(NO3)3 + C2H5NO2 = CeO2 + N2 + CO2 + H2O =>
18 Ce(NO3)3 + 28 C2H5NO2 = 18 CeO2 + 41 N2 + 56 CO2 + 70 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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