Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 2 H2O = 2 FeOH + H2(g)
Cu + CO2 + O2 + H2O = CuCO3*Cu(OH)2 =>
2 Cu + CO2 + O2 + H2O = CuCO3*Cu(OH)2
MoCl5 + S{-2} = MoS2 + Cl{-} + S =>
2 MoCl5 + 5 S{-2} = 2 MoS2 + 10 Cl{-} + S
C3H8O(g) + O2(g) = CO + H2O =>
C3H8O(g) + 3 O2(g) = 3 CO + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5NO2 + HCl + Sn = C6H5NH3Cl + SnCl4 + H2O =>
2 C6H5NO2 + 14 HCl + 3 Sn = 2 C6H5NH3Cl + 3 SnCl4 + 4 H2O
Cu(CH3CO2) + NaCr2O4 = CuCr2O4 + NaCH3CO2 =>
Cu(CH3CO2) + NaCr2O4 = CuCr2O4 + NaCH3CO2
Pb(NO3)2 + KCl = PbCl2 + K(NO3) =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 K(NO3)
Cu2O3(s) + Mg(s) = MgO(s) + Cu(s) =>
Cu2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 Cu(s)
Cr + HCl = Cr3Cl + H =>
3 Cr + HCl = Cr3Cl + H
Cu(CH3CO2) + NaCr2O4 = CuCr2O4 + NaCH3CO2 =>
Cu(CH3CO2) + NaCr2O4 = CuCr2O4 + NaCH3CO2
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O(l) =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O(l)
ZnS + KMnO4 + H2O = MnO2 + KOH + ZnO + SO2 =>
ZnS + 2 KMnO4 + H2O = 2 MnO2 + 2 KOH + ZnO + SO2
Fe2(SO4)3 + AgNO3 = Ag2SO4 + Fe(NO3)3 =>
Fe2(SO4)3 + 6 AgNO3 = 3 Ag2SO4 + 2 Fe(NO3)3
Mg(NO3)2*6H2O + Eu2O3 + C2O2N4H6 + SiO2 = (Mg)199Si(O)4(Eu)001 + N2 + CO2 + H2O =>
1989.9999999997Mg(NO3)2*6H2O + 5 Eu2O3 + 2386.9999999996C2O2N4H6 + 10 SiO2 = 9.9999999999983(Mg)199Si(O)4(Eu)001 + 6763.9999999989N2 + 4773.9999999992CO2 + 19100.999999997H2O
HCl + CaCO3 = CaCl + HCO3 =>
HCl + CaCO3 = CaCl + HCO3
Mg2Si2O6 + SiO2 + H2O = Mg7Si8O22(OH)2 =>
7 Mg2Si2O6 + 2 SiO2 + 2 H2O = 2 Mg7Si8O22(OH)2
Mg(NO3)2*6H2O + Eu2O3 + C2O2N4H6 + SiO2 = (Mg)199Si(O)4(Eu)001 + N2 + CO2 + H2O =>
1989.9999999997Mg(NO3)2*6H2O + 5 Eu2O3 + 2386.9999999996C2O2N4H6 + 10 SiO2 = 9.9999999999983(Mg)199Si(O)4(Eu)001 + 6763.9999999989N2 + 4773.9999999992CO2 + 19100.999999997H2O
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Al + FeO3 = Fe + Al2O3 =>
2 Al + FeO3 = Fe + Al2O3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Zn(s) + HBr = ZnBr2(aq) + H2 =>
Zn(s) + 2 HBr = ZnBr2(aq) + H2
ZnCl2 + K2CO3 = KCl + ZnCO3 =>
ZnCl2 + K2CO3 = 2 KCl + ZnCO3
Cr + H2SO4 = Cr2O3 + SO2 + H2O =>
2 Cr + 3 H2SO4 = Cr2O3 + 3 SO2 + 3 H2O
Ca(OH)2(aq) + HCl(aq) = CaCl2(s) + H2O =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(s) + 2 H2O
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + CO2 + H2O =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 CO2 + 3 H2O
AgNO3 + H2O = Ag2O + HNO3 =>
2 AgNO3 + H2O = Ag2O + 2 HNO3
Mg(NO3)2*6H2O + Eu2O3 + C2O2N4H6 + SiO2 = (Mg)199Si(O)4(Eu)001 + N2 + CO2 + H2O =>
1989.9999999997Mg(NO3)2*6H2O + 5 Eu2O3 + 2386.9999999996C2O2N4H6 + 10 SiO2 = 9.9999999999983(Mg)199Si(O)4(Eu)001 + 6763.9999999989N2 + 4773.9999999992CO2 + 19100.999999997H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SO2MgO = MgSO3 =>
SO2MgO = MgSO3
NaFeO2 + H2SO4 = Na2SO4 + Fe2(SO4)3 + H2O =>
2 NaFeO2 + 4 H2SO4 = Na2SO4 + Fe2(SO4)3 + 4 H2O
Zn(OH)2 + HCl = Zn(OH)Cl + H2O =>
Zn(OH)2 + HCl = Zn(OH)Cl + H2O
CH2CHCOOH + HCl = CH2ClCH2COOH =>
CH2CHCOOH + HCl = CH2ClCH2COOH
C3H5N6O9 = CO2 + N2 + H2O + O2 =>
4 C3H5N6O9 = 12 CO2 + 12 N2 + 10 H2O + O2
Al + CaCO3 = CO2 + Al2O3 + Ca =>
2 Al + 3 CaCO3 = 3 CO2 + Al2O3 + 3 Ca
Mg(NO3)2*6H2O + Eu2O3 + C2O2N4H6 + SiO2 = (Mg)199Si(O)4(Eu)001 + N2 + CO2 + H2O =>
1989.9999999997Mg(NO3)2*6H2O + 5 Eu2O3 + 2386.9999999996C2O2N4H6 + 10 SiO2 = 9.9999999999983(Mg)199Si(O)4(Eu)001 + 6763.9999999989N2 + 4773.9999999992CO2 + 19100.999999997H2O
Pb + CuCl2 = PbCl4 + Cu =>
Pb + 2 CuCl2 = PbCl4 + 2 Cu
Cd + AgNO3 = CdNO3 + Ag =>
Cd + AgNO3 = CdNO3 + Ag
Na(HCO3) + HC2H3O2 = Na(C2H3O2) + H2O + CO2 =>
Na(HCO3) + HC2H3O2 = Na(C2H3O2) + H2O + CO2
S + O2 = SO2 =>
S + O2 = SO2
Cu(CH3CO2) + NaCr2O4 = CuCr2O4 + NaCH3CO2 =>
Cu(CH3CO2) + NaCr2O4 = CuCr2O4 + NaCH3CO2
Na2S + AlSO4 + H2O = Al(OH)3 + H2S + Na2SO4 =>
7 Na2S + 8 AlSO4 + 20 H2O = 8 Al(OH)3 + 8 H2S + 7 Na2SO4
V + HNO3 = H2O + NO + V2O5 =>
6 V + 10 HNO3 = 5 H2O + 10 NO + 3 V2O5
NaOH(aq) + HCl(aq) = H2O(l) + NaCl(aq) =>
NaOH(aq) + HCl(aq) = H2O(l) + NaCl(aq)
J2 + NaOH = NaOJ + NaJ + H2O =>
J2 + 2 NaOH = NaOJ + NaJ + H2O
CuSO4 + Na2SO4 = CuNa2 + SO4 =>
CuSO4 + Na2SO4 = CuNa2 + 2 SO4
TiO + HNO3 = TiN2O6 + H2O =>
TiO + 2 HNO3 = TiN2O6 + H2O
NaCl + Zn(OH)2 = Na2(OH)2 + ZnCl2 =>
2 NaCl + Zn(OH)2 = Na2(OH)2 + ZnCl2
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
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