| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + 2 HCl = CaCl2 + H2
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
(NH4)CO3 + CaCl2 = NH4Cl2 + CaCO3 =>
(NH4)CO3 + CaCl2 = NH4Cl2 + CaCO3
KIO4 + KHSO3 = I2 + K2SO4 + KHSO4 + H2O =>
2 KIO4 + 7 KHSO3 = I2 + 2 K2SO4 + 5 KHSO4 + H2O
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
HI + H2SO4 = H2S + H2O + I2 =>
8 HI + H2SO4 = H2S + 4 H2O + 4 I2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
Cu + O = CuO =>
Cu + O = CuO
Cu + O = CuO =>
Cu + O = CuO
Cu + O = CuO =>
Cu + O = CuO
As + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
Cu + O = CuO =>
Cu + O = CuO
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + O = CuO =>
Cu + O = CuO
ZnO(s) + H2SO4 = ZnOSO4 + H2 =>
ZnO(s) + H2SO4 = ZnOSO4 + H2
Fe + K3[Fe(CN)6] = K + KFe[Fe(CN)6] =>
Fe + K3[Fe(CN)6] = 2 K + KFe[Fe(CN)6]
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
K + H2SO4 = K2SO4 + H =>
2 K + H2SO4 = K2SO4 + 2 H
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MnO2 + Na2CO3 + KClO3 = NaMnO4 + CO2 + KCl =>
2 MnO2 + Na2CO3 + KClO3 = 2 NaMnO4 + CO2 + KCl
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Fe + S = FeS =>
Fe + S = FeS
Ca(s) + HNO3 = Ca(NO3)2 + H2 =>
Ca(s) + 2 HNO3 = Ca(NO3)2 + H2
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
Zn99(NO3)198*594(H2O) + Ce(NO3)3*6(H2O) + NH2CH2COOH = H2O + CO2 + N2 + Ce1Zn1O1 =>
2 Zn99(NO3)198*594(H2O) + 198 Ce(NO3)3*6(H2O) + 616 NH2CH2COOH = 3916 H2O + 1232 CO2 + 803 N2 + 198 Ce1Zn1O1
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl3 + Nh4OH = Fe(OH)3 + Nh4Cl =>
FeCl3 + 3 Nh4OH = Fe(OH)3 + 3 Nh4Cl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + O = K2O =>
2 K + O = K2O
Na + O = Na2O =>
2 Na + O = Na2O
CuS + KCN + KOH = KCu(CN)2 + K2S + KCNO + H2O =>
2 CuS + 5 KCN + 2 KOH = 2 KCu(CN)2 + 2 K2S + KCNO + H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
Zn99(NO3)198*594(H2O) + Ce(NO3)3*6(H2O) + NH2CH2COOH = H2O + CO2 + N2 + CeZnO =>
2 Zn99(NO3)198*594(H2O) + 198 Ce(NO3)3*6(H2O) + 616 NH2CH2COOH = 3916 H2O + 1232 CO2 + 803 N2 + 198 CeZnO
CaSO4(aq) + NaOH(aq) = Ca(OH)2(s) + Na2SO4(aq) =>
CaSO4(aq) + 2 NaOH(aq) = Ca(OH)2(s) + Na2SO4(aq)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Ca + HCl = CaCl2 + H =>
Ca + 2 HCl = CaCl2 + 2 H
Zn99(NO3)198*594(H2O) + Ce(NO3)3*6(H2O) + NH2CH2COOH = H2O + CO2 + N2 + CeZnO =>
2 Zn99(NO3)198*594(H2O) + 198 Ce(NO3)3*6(H2O) + 616 NH2CH2COOH = 3916 H2O + 1232 CO2 + 803 N2 + 198 CeZnO
MgSO4 + BaCl2 = BaSO4 + MgCl2 =>
MgSO4 + BaCl2 = BaSO4 + MgCl2
MnO2 + K2CO3 + KNO3 = KMnO4 + KNO2 + CO2 =>
2 MnO2 + K2CO3 + 3 KNO3 = 2 KMnO4 + 3 KNO2 + CO2
Fe + S = FeS =>
Fe + S = FeS
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Pb(NO3)2 + Na2O = PbO + NaNO3 =>
Pb(NO3)2 + Na2O = PbO + 2 NaNO3
Zn99(NO3)198*594(H2O) + Ce(NO3)3*6(H2O) + NH2CH2COOH = H2O + CO2 + N2 + Ce1Zn99O99 =>
2 Zn99(NO3)198*594(H2O) + 2 Ce(NO3)3*6(H2O) + 224 NH2CH2COOH = 1760 H2O + 448 CO2 + 313 N2 + 2 Ce1Zn99O99
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/22/13
Equations balanced on 07/22/12
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