| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl + Zn(OH)2 = ZnCl2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O2 + KI + HCl = KI3 + H2O + KCl =>
H2O2 + 3 KI + 2 HCl = KI3 + 2 H2O + 2 KCl
HCl = HCl =>
HCl = HCl
Na2S2O5 = Na2O + SO2 =>
Na2S2O5 = Na2O + 2 SO2
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
H2X + KOH = K2X + H2O =>
H2X + 2 KOH = K2X + 2 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
H2X + CaOH = Ca2X + H2O =>
H2X + 2 CaOH = Ca2X + 2 H2O
HX + NaOH = NaX + H2O =>
HX + NaOH = NaX + H2O
H3(PO4) + BrO = Br3(PO4)2 + H2O =>
2 H3(PO4) + 3 BrO = Br3(PO4)2 + 3 H2O
H3AsO4 + Zn + HNO3 = AsH3 + Zn(NO3)2 + H2O =>
H3AsO4 + 4 Zn + 8 HNO3 = AsH3 + 4 Zn(NO3)2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgSO4 + Ca(OH)2 = CaSO4 + Mg(OH)2 =>
MgSO4 + Ca(OH)2 = CaSO4 + Mg(OH)2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
MnSO4 + O2 + H2O = MnO2 + H2SO4 =>
2 MnSO4 + O2 + 2 H2O = 2 MnO2 + 2 H2SO4
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + Cr(NO3)3 + H2O =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 2 Cr(NO3)3 + 7 H2O
CoSO4 + O2 + H2O = Co2O3 + H2SO4 =>
4 CoSO4 + O2 + 4 H2O = 2 Co2O3 + 4 H2SO4
H3AsO4 + Zn + HNO3 = AsH3 + Zn(NO3)2 + H2O =>
H3AsO4 + 4 Zn + 8 HNO3 = AsH3 + 4 Zn(NO3)2 + 4 H2O
La(NO3)2*6H2O + Nb + C10H16N2O8 = LaNbO4 + N2 + H2O + CO2 =>
10 La(NO3)2*6H2O + 10 Nb + C10H16N2O8 = 10 LaNbO4 + 11 N2 + 68 H2O + 10 CO2
CrI3 + Cl2 + NaOH = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 27 Cl2 + 64 NaOH = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
La(NO3)2*6H2O + C10H16N2O8 = La2O4 + N2 + H2O + CO2 =>
10 La(NO3)2*6H2O + 2 C10H16N2O8 = 5 La2O4 + 12 N2 + 76 H2O + 20 CO2
La(NO3)2*6H2O + Nb + C10H16N2O8 = LaNbO4 + N2 + H2O + CO2 =>
10 La(NO3)2*6H2O + 10 Nb + C10H16N2O8 = 10 LaNbO4 + 11 N2 + 68 H2O + 10 CO2
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
Ti2O3 + NH2OH = TiOH + N2 + H2O =>
Ti2O3 + 4 NH2OH = 2 TiOH + 2 N2 + 5 H2O
NaI(s) = Na{+}(aq) + I{-}(aq) =>
NaI(s) = Na{+}(aq) + I{-}(aq)
NaI(aq) = Na{+}(aq) + I{-}(aq) =>
NaI(aq) = Na{+}(aq) + I{-}(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
H2(SO4) + NaHCO3 = Na2(SO4) + CO2 + H2O =>
H2(SO4) + 2 NaHCO3 = Na2(SO4) + 2 CO2 + 2 H2O
BaP + Fe(NO3) = Ba(NO3) + FeP =>
BaP + Fe(NO3) = Ba(NO3) + FeP
NaC2H3O2 = Na + C2H3O2 =>
NaC2H3O2 = Na + C2H3O2
MnCO3 + HCl = CO2 + H2O + MnCl2 =>
MnCO3 + 2 HCl = CO2 + H2O + MnCl2
Ag + MgBr = Mg + AgBr =>
Ag + MgBr = Mg + AgBr
KC2H3O2 + Ca = K + CaC2H3O2 =>
KC2H3O2 + Ca = K + CaC2H3O2
CaCO3 + H3PO4 = CO2 + H2O + Ca3(PO4)2 =>
3 CaCO3 + 2 H3PO4 = 3 CO2 + 3 H2O + Ca3(PO4)2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
K2Cr2O7 + S = K2O + Cr2O3 + SO2 =>
2 K2Cr2O7 + 3 S = 2 K2O + 2 Cr2O3 + 3 SO2
La(NO3)2*6H2O + C10H16N2O8 = La2O4 + N2 + H2O + CO2 =>
10 La(NO3)2*6H2O + 2 C10H16N2O8 = 5 La2O4 + 12 N2 + 76 H2O + 20 CO2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CuSO4*5H2O + Na2CO3 = CuCO3 + H2O + Na2SO4 =>
CuSO4*5H2O + Na2CO3 = CuCO3 + 5 H2O + Na2SO4
NaCl + Br = NaBr + Cl =>
NaCl + Br = NaBr + Cl
NaI + Br = NaBr + I =>
NaI + Br = NaBr + I
CuSO4(aq) + Zn(s) = ZnSO4(aq) + Cu(g) =>
CuSO4(aq) + Zn(s) = ZnSO4(aq) + Cu(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/06/09
Equations balanced on 08/05/08
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