Equations balanced on the previous day | Equations balanced on the next day |
3 Mg(MnO4)2 + Al2(Cr2O7)3 = 3 MgCr2O7 + 2 Al(MnO4)3
HO2CCH2CO2H + NaOH = NaO2CCH2CO2Na + H2O =>
HO2CCH2CO2H + 2 NaOH = NaO2CCH2CO2Na + 2 H2O
PbS + HNO3 = Pb(NO3)2 + NO2 + S8 + H2O =>
8 PbS + 32 HNO3 = 8 Pb(NO3)2 + 16 NO2 + S8 + 16 H2O
(Ca(NO3)2)3(NH4NO3)2(H2O)1 = Ca + N + O + H =>
(Ca(NO3)2)3(NH4NO3)2(H2O)1 = 3 Ca + 10 N + 25 O + 10 H
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
CO2 + H2 = C7H14O7 + H2O =>
7 CO2 + 14 H2 = C7H14O7 + 7 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H3C6H5O7 + NaOH = H3O + H2C6H5O7 + Na =>
2 H3C6H5O7 + NaOH = H3O + 2 H2C6H5O7 + Na
NaNO2 + K2CrO7 + H2SO4 = Cr(SO4)3 + NaNO3 + K2SO4 + H2O =>
3 NaNO2 + K2CrO7 + 4 H2SO4 = Cr(SO4)3 + 3 NaNO3 + K2SO4 + 4 H2O
K3PO4 + BaCl2 = KCl + Ba3 + (PO4) =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3 + 2(PO4)
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
C + S = CSCS =>
2 C + 2 S = CSCS
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + KSO4 =>
KMnO4 + 2 KNO2 + 2 H2SO4 = MnSO4 + 2 H2O + 2 KNO3 + KSO4
NaOH(aq) + HCl(aq) = NaCl + HOH =>
NaOH(aq) + HCl(aq) = NaCl + HOH
NiH3 + O2 = NiO + H2O =>
4 NiH3 + 5 O2 = 4 NiO + 6 H2O
C6H12O6(s) + O2(g) = CO(g)6H2O(l) =>
C6H12O6(s) + 18 O2(g) = 6 CO(g)6H2O(l)
MnCl2 + NaBiO3 + HNO3 = Mn(NO3)2 + H2O + Cl2 + Bi(NO3)3 + NaCl =>
3 MnCl2 + 2 NaBiO3 + 12 HNO3 = 3 Mn(NO3)2 + 6 H2O + 2 Cl2 + 2 Bi(NO3)3 + 2 NaCl
NaI + H2SO4 + MnO2 = I2 + Mn + NaSO4 + H2O =>
2 NaI + 2 H2SO4 + MnO2 = I2 + Mn + 2 NaSO4 + 2 H2O
K2SO4 + HBrO3 = H2SO4 + KBrO3 =>
K2SO4 + 2 HBrO3 = H2SO4 + 2 KBrO3
V2O5 + H2SO4 = VO2HSO4 + H2O =>
V2O5 + 2 H2SO4 = 2 VO2HSO4 + H2O
MnSO4 + KOH + O3 = MnO2 + K2SO4 + H2O =>
3 MnSO4 + 6 KOH + O3 = 3 MnO2 + 3 K2SO4 + 3 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
VO2{+} + SCN{-} = V(SCN) + O2 =>
VO2{+} + SCN{-} = V(SCN) + O2
H2SO4 + Cu2O = H2O + Cu2SO4 =>
H2SO4 + Cu2O = H2O + Cu2SO4
KI + Br2 + H2O = HBr + KBr + HIO3 =>
KI + 3 Br2 + 3 H2O = 5 HBr + KBr + HIO3
K2MnO4 + CO2 = K2CO3 + KMnO4 + MnO2 =>
3 K2MnO4 + 2 CO2 = 2 K2CO3 + 2 KMnO4 + MnO2
KMnO4 + Na2C2O4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
MnSO4(s) = MnO(s) + SO3(g) =>
MnSO4(s) = MnO(s) + SO3(g)
CH3COOH + HNO2 = CO2 + N2 + H2O =>
3 CH3COOH + 8 HNO2 = 6 CO2 + 4 N2 + 10 H2O
H2SO4 + K2CrO7 + KI = K2SO4 + CrSO4 + I2 + H2O =>
7 H2SO4 + K2CrO7 + 10 KI = 6 K2SO4 + CrSO4 + 5 I2 + 7 H2O
H2S + SO = H2O + S =>
H2S + SO = H2O + 2 S
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Ca(OH)2 + H2CrO4 = CaCr + H2O + O2 =>
Ca(OH)2 + H2CrO4 = CaCr + 2 H2O + 2 O2
Ba2 + PO4 = Ba3(PO4)2 =>
3 Ba2 + 4 PO4 = 2 Ba3(PO4)2
PbCl2 + KCr2O4 = KCl + Pb(Cr2O4) + Cl2 =>
2 PbCl2 + 2 KCr2O4 = 2 KCl + 2 Pb(Cr2O4) + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeSCN{2+} + Hg(NO3)2 = Hg(SCN)4{2-} + Fe{3+} + NO3{-} =>
4 FeSCN{2+} + Hg(NO3)2 = Hg(SCN)4{2-} + 4 Fe{3+} + 2 NO3{-}
Mg(No3)2 + K3(Po4) = Mg3(Po4)2 + K(No3) =>
3 Mg(No3)2 + 2 K3(Po4) = Mg3(Po4)2 + 6 K(No3)
C15H22O5 + O2 = CO + H2O =>
2 C15H22O5 + 21 O2 = 30 CO + 22 H2O
Zn + CuI2 = ZnI2 + Cu =>
Zn + CuI2 = ZnI2 + Cu
CuBr{2} + NaOH = CuOH + NaBr{2} =>
CuBr{2} + NaOH = CuOH + NaBr{2}
sulfur + O2 = sulfurdioxide =>
S + O2 = SO2
Li2CO3 + Co2O3 = LiCoO2 + CO2 =>
Li2CO3 + Co2O3 = 2 LiCoO2 + CO2
C4H9Br + KOH = KBr + C4H8H2O =>
C4H9Br + KOH = KBr + C4H8H2O
C5H5NHBr + H2O = C5H5NBr{-} + H3O{+} =>
C5H5NHBr + H2O = C5H5NBr{-} + H3O{+}
K2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 K2S + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 7 K2SO4 + 16 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
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Equations balanced on 12/04/23
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