| Equations balanced on the previous day | Equations balanced on the next day |
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2 Au + 2 H2SO4 = Au2(SO4)2 + 2 H2
Cu(NO3)2 + CoSO4 = CuSO4 + Co(NO3)2 =>
Cu(NO3)2 + CoSO4 = CuSO4 + Co(NO3)2
C4H10O2 + O3 = CO2 + H2O =>
3 C4H10O2 + 11 O3 = 12 CO2 + 15 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
KOH + Sr(NO3)2 = K(NO3)2 + OHSr =>
KOH + Sr(NO3)2 = K(NO3)2 + OHSr
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
K + Cl2 = KCl2 =>
K + Cl2 = KCl2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
KOH + Na2SO4 = KSO4 + OHNa2 =>
KOH + Na2SO4 = KSO4 + OHNa2
Ca + O2 = Ca2O2 =>
2 Ca + O2 = Ca2O2
Fe2O3 + CH2O + CaSO4 = CaCO3 + FeS + CO2 + H2O =>
2 Fe2O3 + 9 CH2O + 4 CaSO4 = 4 CaCO3 + 4 FeS + 5 CO2 + 9 H2O
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
NaIO3 + Na2SO3 + NaHSO3 = Na2SO4 + I2 + H2O =>
2 NaIO3 + 3 Na2SO3 + 2 NaHSO3 = 5 Na2SO4 + I2 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
KOH + NiCl2 = KCl2 + OHNi =>
KOH + NiCl2 = KCl2 + OHNi
KMnO4 = MnO2 + K2O + O2 =>
4 KMnO4 = 4 MnO2 + 2 K2O + 3 O2
Pb(NO3)2 = NO2 + PbO2 =>
Pb(NO3)2 = 2 NO2 + PbO2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KOH + MgCl2 = KCl2 + OHMg =>
KOH + MgCl2 = KCl2 + OHMg
Mn(NO3)2 + NaBiO3 + HNO3 = Bi(NO3)3 + NaMnO4 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 14 HNO3 = 5 Bi(NO3)3 + 2 NaMnO4 + 3 NaNO3 + 7 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2CrO4 + FeI3 = NaI + Fe2(CrO4)3 =>
3 Na2CrO4 + 2 FeI3 = 6 NaI + Fe2(CrO4)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
PbO2(s) = Pb4(s) + O2(g) =>
4 PbO2(s) = Pb4(s) + 4 O2(g)
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
C9H18O4 + O2 = CO2 + H2O =>
2 C9H18O4 + 23 O2 = 18 CO2 + 18 H2O
Sr(NO3)2 + Na2SO4 = SrSO4 + (NO3)2 + Na2 =>
Sr(NO3)2 + Na2SO4 = SrSO4 + (NO3)2 + Na2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Na + CaOH = NaOH + Ca =>
Na + CaOH = NaOH + Ca
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
Na + H2O = NaO + H =>
Na + H2O = NaO + 2 H
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
Sr(NO3)2 + NiCl2 = SrNi(NO3)2Cl2 =>
Sr(NO3)2 + NiCl2 = SrNi(NO3)2Cl2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Sr(NO3)2 + NiCl2 = SrNi + (NO3)2Cl2 =>
Sr(NO3)2 + NiCl2 = SrNi + (NO3)2Cl2
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/11
Equations balanced on 02/19/10
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