Equations balanced on the previous day | Equations balanced on the next day |
Cu(HSO4)2 + H2S = CuS + 2 H2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mo + Ga + Ge = Mo28Ga20Ge42 =>
28 Mo + 20 Ga + 42 Ge = Mo28Ga20Ge42
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al(s) + CuCl2(aq) = AlCl3(aq) + Cu(s) =>
2 Al(s) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 Cu(s)
F2 + N2 = NF3 =>
3 F2 + N2 = 2 NF3
Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4 =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4
C7H6O + C3H6O = C17H14O + H2O =>
2 C7H6O + C3H6O = C17H14O + 2 H2O
Ca + Cl2 = CaCl3 =>
2 Ca + 3 Cl2 = 2 CaCl3
K + Br3 = KBr =>
3 K + Br3 = 3 KBr
H2O = H + O22 =>
22 H2O = 44 H + O22
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
O + C3H8 = CO2 + H2O =>
10 O + C3H8 = 3 CO2 + 4 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
CH3COOH + Br2 = CH3COOBr + HBr =>
CH3COOH + Br2 = CH3COOBr + HBr
MnO4{-} + I{-} + OH{-} = MnO4{-2} + IO3{-} + H2O =>
6 MnO4{-} + I{-} + 6 OH{-} = 6 MnO4{-2} + IO3{-} + 3 H2O
C2H2 + HgCl2 + HCl + As = HHg + C2H2AsCl3 =>
C2H2 + HgCl2 + HCl + As = HHg + C2H2AsCl3
Zn + Sn(NO3)4 = Zn(NO3)2 + Sn =>
2 Zn + Sn(NO3)4 = 2 Zn(NO3)2 + Sn
H2O + NO2{-} + Br{-} = Br2 + N2 + OH{-} =>
4 H2O + 2 NO2{-} + 6 Br{-} = 3 Br2 + N2 + 8 OH{-}
Fe(NO3)3 + Cu(NO3)2 = Fe(NO3)2 + Cu(NO3)3 =>
Fe(NO3)3 + Cu(NO3)2 = Fe(NO3)2 + Cu(NO3)3
MgCl2 + O2 = Mg(ClO3)2 =>
MgCl2 + 3 O2 = Mg(ClO3)2
Al(s) + H3PO4(aq) = H2(g) + AlPO4(aq) =>
2 Al(s) + 2 H3PO4(aq) = 3 H2(g) + 2 AlPO4(aq)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C2H5OH + Cr2O7{2-} + H3O{+} = CH3COOH + Cr{3+} + H2O =>
3 C2H5OH + 2 Cr2O7{2-} + 16 H3O{+} = 3 CH3COOH + 4 Cr{3+} + 27 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
MnO2(s) = Mn3O4(s) + O2(g) =>
3 MnO2(s) = Mn3O4(s) + O2(g)
MnO4{-} + S2O3{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
7 MnO4{-} + 3 S2O3{-} + 2 OH{-} = 7 MnO2 + 6 SO4{2-} + H2O
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr =>
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr
F2 + Mn = F{-} + Mn{2+} =>
F2 + Mn = 2 F{-} + Mn{2+}
Ca3(PO4)2 + K2SO4 = Ca3SO4 + K2(PO4)2 =>
Ca3(PO4)2 + K2SO4 = Ca3SO4 + K2(PO4)2
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
PbS2 + O2 = PbO2 + SO2 =>
PbS2 + 3 O2 = PbO2 + 2 SO2
CuCo3 + HCl = H2 + CuCl + Co =>
2 CuCo3 + 2 HCl = H2 + 2 CuCl + 6 Co
Ca + O2 = Ca(O)2 =>
Ca + O2 = Ca(O)2
Zn + Pb3(NO)3 = Zn(NO)3 + Pb =>
Zn + Pb3(NO)3 = Zn(NO)3 + 3 Pb
Zn(CH3COO)2 + AgNO3 = Zn(NO3)2 + CH3COOAg =>
Zn(CH3COO)2 + 2 AgNO3 = Zn(NO3)2 + 2 CH3COOAg
SO2 + MgO + O2 = MgSO4 =>
2 SO2 + 2 MgO + O2 = 2 MgSO4
MnO4{-} + H{+} + Cl{-} = MnCl2 + H2O + Cl2 =>
2 MnO4{-} + 16 H{+} + 14 Cl{-} = 2 MnCl2 + 8 H2O + 5 Cl2
Ba2(aq) + (CrO4)2(aq) + NaOH = BaOH + NaCrO4 =>
Ba2(aq) + (CrO4)2(aq) + 2 NaOH = 2 BaOH + 2 NaCrO4
C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
U + NaOH + H2O2 = Na2[UO2(H2O)6] + O2 =>
U + 2 NaOH + 5 H2O2 = Na2[UO2(H2O)6] + 2 O2
Na + NiCl2 = NaCl + Ni =>
2 Na + NiCl2 = 2 NaCl + Ni
C8H9NO2 + HClO4 = H2O + CO2 + HNO3 + HCl =>
4 C8H9NO2 + 21 HClO4 = 16 H2O + 32 CO2 + 4 HNO3 + 21 HCl
Mn + H3PO4 = Mn3(PO4)2 + H2 =>
3 Mn + 2 H3PO4 = Mn3(PO4)2 + 3 H2
CoCl2*6H2O + Na2S2O3*5H2O = CoS2 + NaCl + H2O + O2 =>
2 CoCl2*6H2O + 2 Na2S2O3*5H2O = 2 CoS2 + 4 NaCl + 22 H2O + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
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