Equations balanced on the previous day | Equations balanced on the next day |
10 KNO2 + 4 KMnO4 + 11 H2SO4 = 7 K2SO4 + 4 MnSO4 + 6 H2O + 10 HNO3
KCl + KNO2 + H2SO4 = Cl2 + N2 + K2SO4 + H2O =>
6 KCl + 2 KNO2 + 4 H2SO4 = 3 Cl2 + N2 + 4 K2SO4 + 4 H2O
Na2SO3 + KMnO4 + H2SO4 = Na2SO4 + Mn2(SO4)3 + K2SO4 + H2O =>
4 Na2SO3 + 2 KMnO4 + 4 H2SO4 = 4 Na2SO4 + Mn2(SO4)3 + K2SO4 + 4 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
Na2Cr2O7(aq) + AgNO3(aq) = Ag2Cr2O7(s) + NaNO3 =>
Na2Cr2O7(aq) + 2 AgNO3(aq) = Ag2Cr2O7(s) + 2 NaNO3
CH8 + Br2 = CBr4 + HBr =>
CH8 + 6 Br2 = CBr4 + 8 HBr
Zn + HN03 = Zn(N03)2 + H2 =>
Zn + 2 HN03 = Zn(N03)2 + H2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
NH4I + H2SO4 = (NH4)2SO4 + H2S + I2 + H2O =>
8 NH4I + 5 H2SO4 = 4(NH4)2SO4 + H2S + 4 I2 + 4 H2O
Al(OH)3 + HNO3(aq) = AlNO3 + H(OH)3 =>
Al(OH)3 + HNO3(aq) = AlNO3 + H(OH)3
NiCl2(aq) + AgNO3(aq) = AgCl(s) + Ni(NO3)2(aq) =>
NiCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ni(NO3)2(aq)
OH{-} + Ag{+} + AsH3 = Ag + H3AsO3 + H2O =>
6 OH{-} + 6 Ag{+} + AsH3 = 6 Ag + H3AsO3 + 3 H2O
KI + SnCl4 + HCl = I2 + H[SnCl3] + KCl =>
2 KI + SnCl4 + HCl = I2 + H[SnCl3] + 2 KCl
C2H6 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
35 C2H6 + 38 KMnO4 + 57 H2SO4 = 10 C7H6O2 + 19 K2SO4 + 38 MnSO4 + 132 H2O
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
Ca + HCl(aq) = CaCl2 + H2 =>
Ca + 2 HCl(aq) = CaCl2 + H2
Ag + H2S = Ag2SH2 =>
2 Ag + H2S = Ag2SH2
MgCl2 + NaOH = NaCl + MgClOH =>
MgCl2 + NaOH = NaCl + MgClOH
B(OH)3 + Na2CO3 = Na2B4O7 + H2O + CO2 =>
4 B(OH)3 + Na2CO3 = Na2B4O7 + 6 H2O + CO2
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag + HNO3 + Ca(ClO)2 = AgCl + Ca(NO3)2 + H2O + AgNO3 =>
4 Ag + 4 HNO3 + Ca(ClO)2 = 2 AgCl + Ca(NO3)2 + 2 H2O + 2 AgNO3
K1 + O2 = K1O2 =>
K1 + O2 = K1O2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
CH3(CH2)11SO4{-} + H2O2 = CO2 + H2O + SO4{-} =>
2 CH3(CH2)11SO4{-} + 73 H2O2 = 24 CO2 + 98 H2O + 2 SO4{-}
C6H6O + NO3{-} + H{+} = CO2 + N2 + H2O =>
5 C6H6O + 28 NO3{-} + 28 H{+} = 30 CO2 + 14 N2 + 29 H2O
C3SH6 + O2 = CO2 + H2O + S =>
2 C3SH6 + 9 O2 = 6 CO2 + 6 H2O + 2 S
H6S + O2 = HO4 + SO3 =>
2 H6S + 27 O2 = 12 HO4 + 2 SO3
LiSO4 + NaOH = LiOH + NaSO4 =>
LiSO4 + NaOH = LiOH + NaSO4
IO3{-} + Cr(OH)3 + OH{-} = I{-} + CrO4{-} + H2O =>
2 IO3{-} + 3 Cr(OH)3 + 3 OH{-} = 2 I{-} + 3 CrO4{-} + 6 H2O
Li2O + SO3 = LiO2 + SO2 =>
Li2O + 3 SO3 = 2 LiO2 + 3 SO2
Sn + HgCl2 = Hg + SnCl2 =>
Sn + HgCl2 = Hg + SnCl2
SrBr2 + (NH4)2CO3 = NH4Br + Sr2(CO3)2 =>
2 SrBr2 + 2(NH4)2CO3 = 4 NH4Br + Sr2(CO3)2
(NH4)2CO3 + O2 = CO2 + N2 + H2O =>
2(NH4)2CO3 + 3 O2 = 2 CO2 + 2 N2 + 8 H2O
Pb + Al = PbAl =>
Pb + Al = PbAl
Fe(NH4)3(SO4)2 + Ni = Ni2SO4 + Fe + NH4 =>
Fe(NH4)3(SO4)2 + 4 Ni = 2 Ni2SO4 + Fe + 3 NH4
K(C6H5)4B = K + (C6H5)4B =>
K(C6H5)4B = K + (C6H5)4B
Mg2O2 + O2 = MgO2 =>
Mg2O2 + O2 = 2 MgO2
CH3CH(OH)COOH + Na = CH3CH(ONa)COONa + H2 =>
CH3CH(OH)COOH + 2 Na = CH3CH(ONa)COONa + H2
C3H8 + HNO3 = CO2 + H2O + C2H5NO2 =>
7 C3H8 + 10 HNO3 = CO2 + 8 H2O + 10 C2H5NO2
MnO4{-} + S{2-} + H2O = Mn{2+} + S + OH{-} =>
2 MnO4{-} + 5 S{2-} + 8 H2O = 2 Mn{2+} + 5 S + 16 OH{-}
CaCO3 + CH3OOH = Ca(CH3OO)2 + H2O + CO2 =>
CaCO3 + 2 CH3OOH = Ca(CH3OO)2 + H2O + CO2
Fe2O3 + MgAl = Fe + MgO + Al2O3 =>
5 Fe2O3 + 6 MgAl = 10 Fe + 6 MgO + 3 Al2O3
CuO + CaCo3 = CuCo3 + CaO =>
CuO + CaCo3 = CuCo3 + CaO
Zn + HNO3 = Zn(NO3)2 + H2O + NN4NO3 =>
12 Zn + 30 HNO3 = 12 Zn(NO3)2 + 15 H2O + NN4NO3
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
4 CH3CH(OH)CH3 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 12 H2O
SO3 + NaHO = Na2SO4 + H2O =>
SO3 + 2 NaHO = Na2SO4 + H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Pb(CH3COO)2 + Na2CO3 = PbCO3 + Na2(CH3COO)2 =>
Pb(CH3COO)2 + Na2CO3 = PbCO3 + Na2(CH3COO)2
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