Equations balanced on the previous day | Equations balanced on the next day |
SO2 + 3 H2O = 2 H3O + SO3
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + H2O + Na2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + K2SO4 + 3 H2O + 5 Na2SO4
NaOH + ALBr3 = NaBr + AL(OH)3 =>
3 NaOH + ALBr3 = 3 NaBr + AL(OH)3
Na2[B4O5(OH)4]8H2O + NaOH + H2O2 = Na2[B2(O2)2(OH)4]6H2O + H2O =>
3 Na2[B4O5(OH)4]8H2O + 10 NaOH + 115 H2O2 = 8 Na2[B2(O2)2(OH)4]6H2O + 67 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
Na2[B4O5(OH)4] + NaOH + H2O2 = Na2[B2(O2)2(OH)4] + H2O =>
Na2[B4O5(OH)4] + 2 NaOH + 4 H2O2 = 2 Na2[B2(O2)2(OH)4] + 3 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
NaOH + AIBr3 = NaBr + AI(OH)3 =>
3 NaOH + AIBr3 = 3 NaBr + AI(OH)3
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
KClO3 + H2C2O4 + H2SO4 = K2SO4 + CO2 + ClO2 + H2O =>
2 KClO3 + H2C2O4 + H2SO4 = K2SO4 + 2 CO2 + 2 ClO2 + 2 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KI + Pb = PbI2 + K =>
2 KI + Pb = PbI2 + 2 K
CH4(g) + O2(g) = CH2O(g) + H2(g) =>
2 CH4(g) + O2(g) = 2 CH2O(g) + 2 H2(g)
ClO2 + H2O2 = HClO2 + O2 =>
2 ClO2 + H2O2 = 2 HClO2 + O2
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu3P + Cr2O7{2-} + H{+} = Cu{+} + H3PO4 + Cr{3+} + H2O =>
3 Cu3P + 4 Cr2O7{2-} + 41 H{+} = 9 Cu{+} + 3 H3PO4 + 8 Cr{3+} + 16 H2O
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
C6H5OH + Na = C6H5ONa + H2 =>
2 C6H5OH + 2 Na = 2 C6H5ONa + H2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Cl2O(g) + H2O(l) = HClO(g) =>
Cl2O(g) + H2O(l) = 2 HClO(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
PbO2 + SnCl2 + KOH = K2PbO2 + K2SnO3 + KCl + H2O =>
PbO2 + SnCl2 + 6 KOH = K2PbO2 + K2SnO3 + 2 KCl + 3 H2O
P4O10 + H2O = H3O + PO4 =>
P4O10 + 18 H2O = 12 H3O + 4 PO4
(c)Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq)H3BO3 =>
(c)Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 3 H3BO3(s) + Na2SO4(aq)H3BO3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
SiH4 + H2O = SiO2 + H2 =>
SiH4 + 2 H2O = SiO2 + 4 H2
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Na + Cl = NaCl =>
Na + Cl = NaCl
Cu + NaOH = CuOH + Na =>
Cu + NaOH = CuOH + Na
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
CaNO3 + NaF = CaF + NaNO3 =>
CaNO3 + NaF = CaF + NaNO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C + CO2 = CO =>
C + CO2 = 2 CO
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/23/13
Equations balanced on 09/22/12
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