Equations balanced on the previous day | Equations balanced on the next day |
2 NaCl + MgO = Na2O + MgCl2
SiO2(s) + C = Si + CO(q) =>
SiO2(s) + 2 C = Si + 2 CO(q)
Al{2}(SO{4}) + NaOH = AlOH + Na{2}(SO{4}) =>
Al{2}(SO{4}) + NaOH = AlOH + Na{2}(SO{4})
Na2CrO4 + HgCl2 = Na2Cl2 + HgCrO4 =>
Na2CrO4 + HgCl2 = Na2Cl2 + HgCrO4
N2O(g) = N2(g) + O(g) =>
N2O(g) = N2(g) + O(g)
()KCIO3 = ()KCIO + ()O2 =>
()KCIO3 = ()KCIO + ()O2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
C2H4O + NO2 = O3 + C2H3N + H2 =>
2 C2H4O + 2 NO2 = 2 O3 + 2 C2H3N + H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Na2CO3 + Zn(NO3)2 = NaNO3 + Zn2(CO3)2 =>
2 Na2CO3 + 2 Zn(NO3)2 = 4 NaNO3 + Zn2(CO3)2
NH4OH + Fe(NO3)3 = FeOH + NH4 + NO3 =>
NH4OH + Fe(NO3)3 = FeOH + NH4 + 3 NO3
C4H9OH + K2Cr2O7 = C4H8O + K + Cr + H2O =>
7 C4H9OH + K2Cr2O7 = 7 C4H8O + 2 K + 2 Cr + 7 H2O
KOH + N2H4 + Se = K2Se + H2O + N2 =>
4 KOH + N2H4 + 2 Se = 2 K2Se + 4 H2O + N2
Fe(SCN)3 + Na2S2O3 = Na2S4O6 + Fe(SCN)2 + NaSCN =>
2 Fe(SCN)3 + 2 Na2S2O3 = Na2S4O6 + 2 Fe(SCN)2 + 2 NaSCN
PbS + O2 = PbO(g) + SO2(g) =>
2 PbS + 3 O2 = 2 PbO(g) + 2 SO2(g)
(NH4)2Fe(SO4)2 + KMnO4 + NaOH + H2O = Fe2(SO4)3 + KOH + Na2SO4 + Mn(OH)2 + (NH4)OH =>
10(NH4)2Fe(SO4)2 + 2 KMnO4 + 10 NaOH + 8 H2O = 5 Fe2(SO4)3 + 2 KOH + 5 Na2SO4 + 2 Mn(OH)2 + 20(NH4)OH
HNO3 + Cu2 = Cu(NO3)2 + H =>
4 HNO3 + Cu2 = 2 Cu(NO3)2 + 4 H
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
SO3{2-} + H{+} + Cr2O7{2-} = SO4{2-} + H2O + Cr{3+} =>
3 SO3{2-} + 8 H{+} + Cr2O7{2-} = 3 SO4{2-} + 4 H2O + 2 Cr{3+}
RbCl + LiF = RbF + LiCl =>
RbCl + LiF = RbF + LiCl
AgNO3 + NiCl2 = AgCl + Ni(NO3)2 =>
2 AgNO3 + NiCl2 = 2 AgCl + Ni(NO3)2
H3 + Cl = HCl =>
H3 + 3 Cl = 3 HCl
C30H62 + O2 = CO2 + H2O =>
2 C30H62 + 91 O2 = 60 CO2 + 62 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
H60 = H9 =>
3 H60 = 20 H9
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Li3PO4 + K2CO3 = Li2CO3 + K3PO4 =>
2 Li3PO4 + 3 K2CO3 = 3 Li2CO3 + 2 K3PO4
H2C3H2O4 + Al(OH)3 = Al2(C3H2O4)3 + H2O =>
3 H2C3H2O4 + 2 Al(OH)3 = Al2(C3H2O4)3 + 6 H2O
C18H21NO3 + (COCl)2 = C18H19NO3 + (COHCl)2 =>
C18H21NO3 + (COCl)2 = C18H19NO3 + (COHCl)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H6 + H3PO4 = H2CO3 + HPO2 + H2O =>
C3H6 + 9 H3PO4 = 3 H2CO3 + 9 HPO2 + 9 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SnSeS = SnSSe =>
SnSeS = SnSSe
Na2O + NH4Cl = NaCl + H2O + NH3 =>
Na2O + 2 NH4Cl = 2 NaCl + H2O + 2 NH3
Na2Co3 + H2O = Na2Co3*7H2O =>
Na2Co3 + 7 H2O = Na2Co3*7H2O
C6H12NO + O2 = CO2 + NO2 + H2 =>
2 C6H12NO + 13 O2 = 12 CO2 + 2 NO2 + 12 H2
H3 + Cl = HCl =>
H3 + 3 Cl = 3 HCl
Pb + Cd{2+} = Cd + Pb{2+} =>
Pb + Cd{2+} = Cd + Pb{2+}
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
(NH4)2S + HCl = (NH4)2Cl2 + H2S =>
(NH4)2S + 2 HCl = (NH4)2Cl2 + H2S
CuSO3 + H2O = H2SO3 + Cu(OH)2 =>
CuSO3 + 2 H2O = H2SO3 + Cu(OH)2
HCl + HNO3 = NO2 + H2O + Cl2 =>
2 HCl + 2 HNO3 = 2 NO2 + 2 H2O + Cl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
(NH4)2SO3 + HNO3 = (NH4)2SO4 + NO2 + H2O =>
(NH4)2SO3 + 2 HNO3 = (NH4)2SO4 + 2 NO2 + H2O
F{-} = F{2+} + e =>
F{-} = F{2+} + 3e
P2O5 + FeO = Fe3(PO4)2 =>
P2O5 + 3 FeO = Fe3(PO4)2
Ni + Cu2{+} = Ni2{+} + Cu =>
2 Ni + Cu2{+} = Ni2{+} + 2 Cu
C8H5CO4 + NaOH = NaC8H4CO4 + H2O =>
C8H5CO4 + NaOH = NaC8H4CO4 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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