| Equations balanced on the previous day | Equations balanced on the next day |
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NaCO3 + AgNO3 = AgCO3 + NaNO3
H2S + MnO4{-} + H{+} = S + Mn{2+} + H2O =>
5 H2S + 2 MnO4{-} + 6 H{+} = 5 S + 2 Mn{2+} + 8 H2O
H2SO4 + NaOH = NaSO4 + H2OH =>
H2SO4 + NaOH = NaSO4 + H2OH
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
K + I2 = KI =>
2 K + I2 = 2 KI
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Na3PO4 + Pb(NO3)2 = Pb3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Pb(NO3)2 = Pb3(PO4)2 + 6 NaNO3
H3PO3 + AgNO3 = H3PO4 + Ag + NO =>
2 H3PO3 + AgNO3 = 2 H3PO4 + Ag + NO
I2 + AgNO3 + H2O = AgIO3 + AgI + HNO3 =>
3 I2 + 6 AgNO3 + 3 H2O = AgIO3 + 5 AgI + 6 HNO3
Al + BaO = Al2O3 + Ba =>
2 Al + 3 BaO = Al2O3 + 3 Ba
C3H7OH + [Cr2O7]2{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
77 C3H7OH + 6[Cr2O7]2{-} + 14 H{+} = 8 Cr3{+} + 77 CH3COCH3 + 84 H2O
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CBr4 + BrO3 = CO2 + Br2 =>
3 CBr4 + 2 BrO3 = 3 CO2 + 7 Br2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H8O7 + Cu2O = H2O + CuCO =>
C6H8O7 + 3 Cu2O = 4 H2O + 6 CuCO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
C3H7OH + [Cr2O7]2{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
77 C3H7OH + 6[Cr2O7]2{-} + 14 H{+} = 8 Cr3{+} + 77 CH3COCH3 + 84 H2O
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
P2H6 + O2 = P2O5 + H2O =>
P2H6 + 4 O2 = P2O5 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P2H6 + O2 = P2O5 + H2O =>
P2H6 + 4 O2 = P2O5 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
Ba2Cl + Na(SO4)2 = BaSO4 + NaCl =>
Ba2Cl + Na(SO4)2 = 2 BaSO4 + NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + K2(CO3) = Ba(CO3) + KCl =>
BaCl2 + K2(CO3) = Ba(CO3) + 2 KCl
BeCl2 + Na2(SO4) = Be(SO4) + NaCl =>
BeCl2 + Na2(SO4) = Be(SO4) + 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/29/10
Equations balanced on 05/29/09
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