| Equations balanced on the previous day | Equations balanced on the next day |
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HCl + NaOH = HOH + NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
KL + Pb(NO3)2 = KNO3 + PbL2 =>
2 KL + Pb(NO3)2 = 2 KNO3 + PbL2
H{+} + ClO2{-} + I{-} = Cl{-} + H2O + I2 =>
4 H{+} + ClO2{-} + 4 I{-} = Cl{-} + 2 H2O + 2 I2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NaH2PO4 + NaOH = Na3PO4 + H2O =>
NaH2PO4 + 2 NaOH = Na3PO4 + 2 H2O
C8H8 + K2Cr2O7 + H2SO4 = C8H7O4 + K2SO4 + Cr2(SO4)3 + H2O =>
2 C8H8 + 3 K2Cr2O7 + 12 H2SO4 = 2 C8H7O4 + 3 K2SO4 + 3 Cr2(SO4)3 + 13 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Mg3B2 + HCl = BH3 + MgCl2 =>
Mg3B2 + 6 HCl = 2 BH3 + 3 MgCl2
FeCO3 + O2 = Fe2O3 + CO2 =>
4 FeCO3 + O2 = 2 Fe2O3 + 4 CO2
Fe2O3 + Al = FeO + Al2O3 =>
3 Fe2O3 + 2 Al = 6 FeO + Al2O3
Na2CO3 + H3BO3 = Na3BO3 + H2O + CO2 =>
3 Na2CO3 + 2 H3BO3 = 2 Na3BO3 + 3 H2O + 3 CO2
H + Br = HBr =>
H + Br = HBr
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
KNO3 + C6H12O6 = KNO2 + H2O + CO2 =>
12 KNO3 + C6H12O6 = 12 KNO2 + 6 H2O + 6 CO2
Hi + HBr = HiHBr =>
Hi + HBr = HiHBr
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Ni + HBr = NiHBr =>
Ni + HBr = NiHBr
Cu + HCl = CuHCl =>
Cu + HCl = CuHCl
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + I2 + H2O =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + I2 + H2O
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
MgSO4 + H3BO3 = Mg3(BO3)2 + H2SO4 =>
3 MgSO4 + 2 H3BO3 = Mg3(BO3)2 + 3 H2SO4
Fe3O4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + SO2 + 10 H2O
P + O = P2O5 =>
2 P + 5 O = P2O5
FeS2 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS2 + 14 H2SO4 = Fe2(SO4)3 + 15 SO2 + 14 H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
KOH + AL(OH)3 = K3[AL(OH)6] =>
3 KOH + AL(OH)3 = K3[AL(OH)6]
NaJ + KMnO4 + KOH = J2 + K2MnO4 + NaOH =>
2 NaJ + 2 KMnO4 + 2 KOH = J2 + 2 K2MnO4 + 2 NaOH
K3[Al(OH)6] + HCl = KCl + Al(OH)3 + H2O =>
K3[Al(OH)6] + 3 HCl = 3 KCl + Al(OH)3 + 3 H2O
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + I2 + H2 =>
2 NaIO3 + 6 NaHSO3 = 4 NaHSO4 + 2 Na2SO4 + I2 + H2
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + I2 + H2 =>
2 NaIO3 + 6 NaHSO3 = 4 NaHSO4 + 2 Na2SO4 + I2 + H2
MnO2 + KOH + KClO3 = KMnO4 + H2O + KCl =>
2 MnO2 + 2 KOH + KClO3 = 2 KMnO4 + H2O + KCl
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + I2 + H2O =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + I2 + H2O
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
K2C2O4 + Ca3(ASO4)2 = K3ASO4 + CaC2O4 =>
3 K2C2O4 + Ca3(ASO4)2 = 2 K3ASO4 + 3 CaC2O4
C3H6N6 + O = H2O + CO2 + N2 =>
C3H6N6 + 9 O = 3 H2O + 3 CO2 + 3 N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/13
Equations balanced on 07/01/12
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