Equations balanced on the previous day | Equations balanced on the next day |
Si + 4 NaOH = Na4 + SiO4 + 2 H2
KMnO4 + KI + CH3COOH = I2 + KCOOH + MnCOOH + H2O =>
3 KMnO4 + 2 KI + 4 CH3COOH = I2 + 5 KCOOH + 3 MnCOOH + 4 H2O
Al + HCl = AlCl2 + H22 =>
11 Al + 22 HCl = 11 AlCl2 + H22
C4H10O + C2H4O2 = C7H14O2 + H2O =>
5 C4H10O + 4 C2H4O2 = 4 C7H14O2 + 5 H2O
Pt4 + O2 = Pt2O4 =>
Pt4 + 4 O2 = 2 Pt2O4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + HNO3 = Fe(NO3)2 + NH4 + H2O =>
9 Fe + 20 HNO3 = 9 Fe(NO3)2 + 2 NH4 + 6 H2O
Mg + NaCl = Na + MgCl =>
Mg + NaCl = Na + MgCl
KIO3 + KI + C6H8O7 = C6H5K3O7 + H2O + I3 =>
KIO3 + 5 KI + 2 C6H8O7 = 2 C6H5K3O7 + 3 H2O + 2 I3
Ca(OH)2 + (NH4)Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2(NH4)Cl = 2 NH3 + CaCl2 + 2 H2O
Cu2(Fe(CN)6) + NaOH = Na4(Fe(CN)6) + Cu(OH)2 =>
Cu2(Fe(CN)6) + 4 NaOH = Na4(Fe(CN)6) + 2 Cu(OH)2
MnO4{-}(aq) + H{+}(aq) + e = Mn2{+}(aq) + H2O(l) =>
2 MnO4{-}(aq) + 16 H{+}(aq) + 13e = Mn2{+}(aq) + 8 H2O(l)
H(O2) = H2O + O2 =>
4 H(O2) = 2 H2O + 3 O2
Cu(s) + FeCl3(aq) = Fe(s) + CuCl2(aq) =>
3 Cu(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 CuCl2(aq)
CrO4{2-} + S2O3{2-} + H{+} = Cr{3+} + S4O6{2-} + H2O =>
2 CrO4{2-} + 6 S2O3{2-} + 16 H{+} = 2 Cr{3+} + 3 S4O6{2-} + 8 H2O
C5H6 + O3 = CO2 + H2O =>
3 C5H6 + 13 O3 = 15 CO2 + 9 H2O
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
NaHCO3(s) + HCl(aq) = H2CO3(s) + NaCl(aq) =>
NaHCO3(s) + HCl(aq) = H2CO3(s) + NaCl(aq)
Na2C2O4 + Ca(NO3)2 = CaC2O4 + NaNO3 =>
Na2C2O4 + Ca(NO3)2 = CaC2O4 + 2 NaNO3
KBr + CHCl3 = KCl + Br + HC =>
3 KBr + CHCl3 = 3 KCl + 3 Br + HC
Zn + (CaOH)2 = ZnOH + Ca =>
2 Zn + (CaOH)2 = 2 ZnOH + 2 Ca
ZnSO4 + (NH4)2SO4 + H2O = (NH4)2Zn(SO4)2*6H2O =>
ZnSO4 + (NH4)2SO4 + 6 H2O = (NH4)2Zn(SO4)2*6H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
K2Cr2O7 + H2SO4 + C2H5OH = K2SO4 + Cr2(SO4)3 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 K2SO4 + 2 Cr2(SO4)3 + 3 CH3COOH + 11 H2O
NaOCl + KI = KCl + NaOI =>
NaOCl + KI = KCl + NaOI
K2Cr2O7 + H2SO4 + Na2SO3 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 4 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Fe2O + H2O = Fe3O4 + H2 =>
3 Fe2O + 5 H2O = 2 Fe3O4 + 5 H2
HNO2 + PbO2 + H2SO4 = HNO3 + PbSO4 + H2O =>
HNO2 + PbO2 + H2SO4 = HNO3 + PbSO4 + H2O
MnO2 + Mn(CH3COO)2 = [(CH3COO)2MnOMn(CH3COO)] =>
MnO2 + 3 Mn(CH3COO)2 = 2[(CH3COO)2MnOMn(CH3COO)]
N2O5 + NH4{+} + OH{-} = NH4NO3 + H2 =>
N2O5 + 4 NH4{+} + 4 OH{-} = 3 NH4NO3 + 4 H2
H3C6H5O7 + CaCO3 = Ca3(C6H5O7)2 + H2CO3 =>
2 H3C6H5O7 + 3 CaCO3 = Ca3(C6H5O7)2 + 3 H2CO3
Mg + (PO4)2H2 = Mg(PO4)2 + H2 =>
Mg + (PO4)2H2 = Mg(PO4)2 + H2
HAc + NaOH = NaAc + H2O =>
HAc + NaOH = NaAc + H2O
MgBr2 + NaClO3 + H2SO4 = NaCl + MgSO4 + Br2 + H2O =>
3 MgBr2 + NaClO3 + 3 H2SO4 = NaCl + 3 MgSO4 + 3 Br2 + 3 H2O
C5H10 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
6 C5H10 + 10 K2Cr2O7 + 40 H2SO4 = 15 CH3COOH + 10 K2SO4 + 10 Cr2(SO4)3 + 40 H2O
Mg + HN3 = Mg3N2 + H2 =>
9 Mg + 2 HN3 = 3 Mg3N2 + H2
CH3COOH + Na2CO3 = NaCH3COO + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 NaCH3COO + H2O + CO2
C4 = C2 =>
C4 = 2 C2
C10H22 + O2 = CO2 + H2O(l) =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O(l)
CrBr3 + NaOH + Cl = NaBrO4 + Na2CrO4 + NaCl + H2O =>
CrBr3 + 32 NaOH + 27 Cl = 3 NaBrO4 + Na2CrO4 + 27 NaCl + 16 H2O
AlCl3 + K3(PO4) = AlPO4 + KCl =>
AlCl3 + K3(PO4) = AlPO4 + 3 KCl
Fe + K3PO4 = FePO4 + K =>
Fe + K3PO4 = FePO4 + 3 K
K4Fe(CN)6 + Pb(NO3)2 = Pb2(Fe(CN)6) + KNO3 =>
K4Fe(CN)6 + 2 Pb(NO3)2 = Pb2(Fe(CN)6) + 4 KNO3
CH3 + CH2 + O = C4H10O =>
2 CH3 + 2 CH2 + O = C4H10O
SbCl3 + H2 = Sb + HCl =>
2 SbCl3 + 3 H2 = 2 Sb + 6 HCl
Mn(ClO)4 + Na2CO3 = NaClO + Mn(CO3)2 =>
Mn(ClO)4 + 2 Na2CO3 = 4 NaClO + Mn(CO3)2
C27H14 + O2 = CO2 + H2O =>
2 C27H14 + 61 O2 = 54 CO2 + 14 H2O
MnO2 + Mn(CH3COO)2 = [(CH3COO)MnO2Mn(CH3COO)] =>
MnO2 + Mn(CH3COO)2 = [(CH3COO)MnO2Mn(CH3COO)]
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Equations balanced on 06/08/24
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