Equations balanced on the previous day | Equations balanced on the next day |
C2H2O4(H2O)2 = 2 CO2 + 2 H{+} + 2e + 2 H2O
Sc2NbN2F2 = NbN + ScN + NbF5 + Sc =>
5 Sc2NbN2F2 = 3 NbN + 7 ScN + 2 NbF5 + 3 Sc
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
C3H4N2 + HCl + H2O = C3H4N2Cl + H3O =>
C3H4N2 + HCl + H2O = C3H4N2Cl + H3O
S{-} + H2O{+} = SO4{-2} + H{+} + {-} =>
S{-} + 4 H2O{+} = SO4{-2} + 8 H{+} + 3e
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
Cu + Fe(No3)2 = Cu(No3) + Fe =>
2 Cu + Fe(No3)2 = 2 Cu(No3) + Fe
H + Br = HBr =>
H + Br = HBr
CoCl3(aq) + AgNO3(aq) = CoAg + Cl3NO3 =>
CoCl3(aq) + AgNO3(aq) = CoAg + Cl3NO3
Rb + Fe2O3 = RbO + Fe =>
3 Rb + Fe2O3 = 3 RbO + 2 Fe
H2SO4 + Ca(NO3)2 = CaSO4 + HNO3 =>
H2SO4 + Ca(NO3)2 = CaSO4 + 2 HNO3
C2H7NO2 + CaO = C4H6CaO4 + NH3 + H2O =>
2 C2H7NO2 + CaO = C4H6CaO4 + 2 NH3 + H2O
Ba(OH)2 + Br2 = BaBr + BaBrO3 + H2O =>
6 Ba(OH)2 + 3 Br2 = 4 BaBr + 2 BaBrO3 + 6 H2O
CoCl2 + KCN + H2O = K3[Co(CN)6] + KCl + KOH + H2 =>
2 CoCl2 + 12 KCN + 2 H2O = 2 K3[Co(CN)6] + 4 KCl + 2 KOH + H2
N2O5 + NH4OH = NH4NO3 + H2O =>
N2O5 + 2 NH4OH = 2 NH4NO3 + H2O
C6N6FeK4 + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO + CO2 + H2O =>
2 C6N6FeK4 + 7 H2SO4 + 43 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO + 12 CO2 + 50 H2O
HAuCl4 = Au + HCl4 =>
HAuCl4 = Au + HCl4
MnO4 + NO = NO3 + Mn =>
MnO4 + 2 NO = 2 NO3 + Mn
Fe3C = Fe + C =>
Fe3C = 3 Fe + C
Sb + NO3{-} + H{+} = Sb4O6 + NO + H2O =>
4 Sb + 4 NO3{-} + 4 H{+} = Sb4O6 + 4 NO + 2 H2O
Pb(NO3)2(aq) + HI(aq) = PbI2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HI(aq) = PbI2(s) + 2 HNO3(aq)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
K2Cr2O7 + LiOH = K2CrO4 + Li2CrO4 + H2O =>
K2Cr2O7 + 2 LiOH = K2CrO4 + Li2CrO4 + H2O
H3PO2 + K2FeO4 + HBr = H3PO4 + KBr + FeBr2 + H2O =>
H3PO2 + K2FeO4 + 4 HBr = H3PO4 + 2 KBr + FeBr2 + 2 H2O
NaOH + H3PO3 = Na3PO3 + H2O =>
3 NaOH + H3PO3 = Na3PO3 + 3 H2O
Rb2Cl2 + F2 = RbF + Cl2 =>
Rb2Cl2 + F2 = 2 RbF + Cl2
(NH2)2CO + H2O = NH3 + CO2 =>
(NH2)2CO + H2O = 2 NH3 + CO2
FeCl3 + NaOH = NaCl3 + Fe(OH) =>
FeCl3 + NaOH = NaCl3 + Fe(OH)
CH3CH2COCH3 + H2 = CH3CH2CH(OH)CH3 =>
CH3CH2COCH3 + H2 = CH3CH2CH(OH)CH3
HCHO2 + KOH = H2O + KCHO2 =>
HCHO2 + KOH = H2O + KCHO2
Cd(SCN)3 + W = W(SCN)4 + Cd =>
4 Cd(SCN)3 + 3 W = 3 W(SCN)4 + 4 Cd
CuS + Fe2(SO4)3 = CuSO4 + S + FeSO4 =>
CuS + Fe2(SO4)3 = CuSO4 + S + 2 FeSO4
K3AsO4 + H2SO4 = K2SO4 + H3AsO4 =>
2 K3AsO4 + 3 H2SO4 = 3 K2SO4 + 2 H3AsO4
CO2(g) + H2O(g) = CH4(g) + O(g) =>
CO2(g) + 2 H2O(g) = CH4(g) + 4 O(g)
CaCO3 + HNO3 = Ca(NO3)2 + H2OCO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2OCO2
NaPO4 + H2O = NaOH + HPO4 =>
NaPO4 + H2O = NaOH + HPO4
CaO + Mg(OH)2 = MgO + Ca(OH)2 =>
CaO + Mg(OH)2 = MgO + Ca(OH)2
Cl2O3 + K2O = KClO + O2 =>
Cl2O3 + K2O = 2 KClO + O2
K3PO4 + CaS = Ca3(PO4)2 + K2S =>
2 K3PO4 + 3 CaS = Ca3(PO4)2 + 3 K2S
Cl2O3 + K2O = KClO + O2 =>
Cl2O3 + K2O = 2 KClO + O2
C2H6O(l) + O2(g) = CO2(g) + H20(l) =>
10 C2H6O(l) + 15 O2(g) = 20 CO2(g) + 3 H20(l)
NaOH + MgSO4 = Na2SO4 + MgOOHH =>
2 NaOH + MgSO4 = Na2SO4 + MgOOHH
Hg + HBr = HgH + Br =>
Hg + HBr = HgH + Br
SiCl4LiAlH4 = SiH4LiClAlCl3 =>
SiCl4LiAlH4 = SiH4LiClAlCl3
CH3CHO + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
OH{-} + ClO{-} + S2O3{2-} = SO4{2-} + Cl{-} + H2{+} =>
4 OH{-} + 11 ClO{-} + 3 S2O3{2-} = 6 SO4{2-} + 11 Cl{-} + 2 H2{+}
CuCO3(s) + H2SO4(aq) = CuSO4(aq) + CO2(g) + H2O(l) =>
CuCO3(s) + H2SO4(aq) = CuSO4(aq) + CO2(g) + H2O(l)
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Zn + HCl{-} = ZnCl{-} + H2 =>
2 Zn + 2 HCl{-} = 2 ZnCl{-} + H2
R2NH + HCl = R2NH3 + Cl =>
R2NH + 2 HCl = R2NH3 + 2 Cl
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