Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3(s) + H2O(l) = 2 NaOH(aq) + CO2(g)
Na2CO3(s) + H2O(l) = H2CO3(aq) + NaOH(aq) =>
Na2CO3(s) + 2 H2O(l) = H2CO3(aq) + 2 NaOH(aq)
Ca(C2H3O2)2 + KNO3 = CaK + (C2H3O2)2(NO3) =>
Ca(C2H3O2)2 + KNO3 = CaK + (C2H3O2)2(NO3)
Na2CO3(s) + H2O(l) = NaOH + H2CO3 =>
Na2CO3(s) + 2 H2O(l) = 2 NaOH + H2CO3
HC2H3O2 + NaNO3 = HNO3 + NaC2H3O2 =>
HC2H3O2 + NaNO3 = HNO3 + NaC2H3O2
Mg2 + Cu(NO3) = Mg(NO3)2 + Cu =>
Mg2 + 4 Cu(NO3) = 2 Mg(NO3)2 + 4 Cu
Ca(NO3)2 + Al = Ca3Al2 + NO3 =>
3 Ca(NO3)2 + 2 Al = Ca3Al2 + 6 NO3
CH2COH + C6H5O7 = CH2COC6H5O7 + H2 =>
2 CH2COH + 2 C6H5O7 = 2 CH2COC6H5O7 + H2
H3BO3 + H2O = H2BO3{-} + H3O{+} =>
H3BO3 + H2O = H2BO3{-} + H3O{+}
P2O5 + KOH = K4P2O7 + H2O =>
P2O5 + 4 KOH = K4P2O7 + 2 H2O
NaCl + KMnO4 + H2SO4 = Cl + Na2SO4 + K2SO4 + MnSO4 + H2O =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 10 Cl + 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O
NaHCO3 + H2SO4 = CO2 + H2O + Na2(SO4) =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2(SO4)
XCl3 + H2O = X(OH)3 + HCl =>
XCl3 + 3 H2O = X(OH)3 + 3 HCl
Al + NH4NO3 = N + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 6 N + 6 H2O + Al2O3
Zn + HNO3 = NO + Zn(NO3)2 + H2O =>
3 Zn + 8 HNO3 = 2 NO + 3 Zn(NO3)2 + 4 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HN03 + CO2 + H2O =>
10 K4Fe(CN)6 + 58 KMnO4 + 171 H2SO4 = 98 KHSO4 + 5 Fe2(SO4)3 + 58 MnSO4 + 20 HN03 + 60 CO2 + 112 H2O
HNO3 + Sb = NO2 + H2O + Sb2O3 =>
6 HNO3 + 2 Sb = 6 NO2 + 3 H2O + Sb2O3
Al + KOH + H2SO + H2O = KAl(SO4)2*H2O + H2 =>
2 Al + 2 KOH + 4 H2SO + 12 H2O = 2 KAl(SO4)2*H2O + 15 H2
H4Fe(CN)6 + Al(OH)3 = HOH + Al4(Fe(CN)6)3 =>
3 H4Fe(CN)6 + 4 Al(OH)3 = 12 HOH + Al4(Fe(CN)6)3
BaNO3 = NO2 + BaO =>
BaNO3 = NO2 + BaO
TiO2 + C3 = Ti + C2O2 =>
3 TiO2 + 2 C3 = 3 Ti + 3 C2O2
Ca + H2SO4 = Ca2(SO4)3 + H2 =>
2 Ca + 3 H2SO4 = Ca2(SO4)3 + 3 H2
Cr2(SO4)3 + KMnO4 + H2O = K2Cr2O7 + MnO2 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 3 H2O = K2Cr2O7 + 2 MnO2 + 3 H2SO4
NH4Cl + CaHO = NH4HO + CaCl =>
NH4Cl + CaHO = NH4HO + CaCl
Al + KOH + H2SO + H2O = KAl(SO4)2*H2O + H2 =>
2 Al + 2 KOH + 4 H2SO + 12 H2O = 2 KAl(SO4)2*H2O + 15 H2
C5H6 + O2 = CO5 + H2O =>
C5H6 + 14 O2 = 5 CO5 + 3 H2O
Pb2Fe(CN)6 + NaNO3 = Pb(NO3)2 + Na4Fe(CN)6 =>
Pb2Fe(CN)6 + 4 NaNO3 = 2 Pb(NO3)2 + Na4Fe(CN)6
Bi2S(s) + HNO3(aq) = Bi(NO3)3(aq) + NO(g) + S(s) + H2O(l) =>
Bi2S(s) + 8 HNO3(aq) = 2 Bi(NO3)3(aq) + 2 NO(g) + S(s) + 4 H2O(l)
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CaCO3 + CH3COOH = Ca2{+} + H2O + CO2 + CH3COO{-} =>
16 CaCO3 + 11 CH3COOH = 8 Ca2{+} + 10 H2O + 22 CO2 + 8 CH3COO{-}
Al + KOH + H2SO + H2O = KAl(SO4)2*H2O + H2 =>
2 Al + 2 KOH + 4 H2SO + 12 H2O = 2 KAl(SO4)2*H2O + 15 H2
Al + KOH + H2SO + H2O = KAl(SO4)2*H2O + H2 =>
2 Al + 2 KOH + 4 H2SO + 12 H2O = 2 KAl(SO4)2*H2O + 15 H2
Co(NO3)2 + CH3COOH = HNO3 + Co(CH3COO)2 =>
Co(NO3)2 + 2 CH3COOH = 2 HNO3 + Co(CH3COO)2
Cr2(SO4)3 + KMnO4 + H2O = H2CrO4 + MnSO4 + K2SO4 + H2SO4 =>
5 Cr2(SO4)3 + 6 KMnO4 + 16 H2O = 10 H2CrO4 + 6 MnSO4 + 3 K2SO4 + 6 H2SO4
KBr + Na2S = NaBr + K2S =>
2 KBr + Na2S = 2 NaBr + K2S
Rb + F = RbF2 =>
Rb + 2 F = RbF2
K2Cr2O7 + C6H12O6 + HCl = CrCl3 + KCl + CO2 + H2O =>
4 K2Cr2O7 + C6H12O6 + 32 HCl = 8 CrCl3 + 8 KCl + 6 CO2 + 22 H2O
Fe(NO3)3 + Na2C2O4 = Fe2(C2O4)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2C2O4 = Fe2(C2O4)3 + 6 NaNO3
KNO3 + (NH4)2SO4 = K(NH4)2 + SO4NO3 =>
KNO3 + (NH4)2SO4 = K(NH4)2 + SO4NO3
MnO4{2-} + SO3{-} + H2O = OH{-} + MnO2 + SO4{-} =>
MnO4{2-} + SO3{-} + H2O = 2 OH{-} + MnO2 + SO4{-}
MnO4{2-} + SO3{-} + H2O = OH{-} + MnO2 + SO4{-} =>
MnO4{2-} + SO3{-} + H2O = 2 OH{-} + MnO2 + SO4{-}
Al + KOH + H2SO + H2O = KAl(SO4)2*H2O + H2 =>
2 Al + 2 KOH + 4 H2SO + 12 H2O = 2 KAl(SO4)2*H2O + 15 H2
CH3COOH + HCl + H2O = H3O + CH3COOCl =>
CH3COOH + HCl + 2 H2O = 2 H3O + CH3COOCl
Pb(OH)2 + HCl = H2O + PbCl2 = =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CuSO4 + Na2S2O3 = Na2[Cu(S2O3)2] + Na2SO4 =>
CuSO4 + 2 Na2S2O3 = Na2[Cu(S2O3)2] + Na2SO4
CaO(s) + HOH(l) = Ca(OH)2(aq) =>
CaO(s) + HOH(l) = Ca(OH)2(aq)
HCH2ClCO2 + H2O = CH2ClCO2 + H3O =>
HCH2ClCO2 + H2O = CH2ClCO2 + H3O
MnO4{2-} + SO3{-} + H2O = OH{-} + MnO2 + SO4{-} =>
MnO4{2-} + SO3{-} + H2O = 2 OH{-} + MnO2 + SO4{-}
MnO4{2-} + SO3{-} + H2O = OH{-} + MnO2 + SO4{-} =>
MnO4{2-} + SO3{-} + H2O = 2 OH{-} + MnO2 + SO4{-}
Na2Cr2O7 + CeSO4 + H2SO4 = Cr2(SO4)3 + Na2SO4 + Ce(SO4)2 + H2O =>
Na2Cr2O7 + 3 CeSO4 + 7 H2SO4 = Cr2(SO4)3 + Na2SO4 + 3 Ce(SO4)2 + 7 H2O
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