Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
ZnCO3 + H3PO4 = Zn3(PO4)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3PO4 = Zn3(PO4)2 + 3 H2O + 3 CO2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
Nb + HNO3 + HF = H2[NbF7] + NO + H2O =>
3 Nb + 5 HNO3 + 21 HF = 3 H2[NbF7] + 5 NO + 10 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
FE + CUCL2 = FECL2 + CU =>
FE + CUCL2 = FECL2 + CU
Au + HNO3 + HF = H2[AuF7] + NO + H2O =>
3 Au + 5 HNO3 + 21 HF = 3 H2[AuF7] + 5 NO + 10 H2O
HNCO + NO2 = N2 + CO2 + H20 =>
20 HNCO + 10 NO2 = 15 N2 + 20 CO2 + H20
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
CO2 + Ca(OH)2 = H2O + CaCO3 =>
CO2 + Ca(OH)2 = H2O + CaCO3
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O(l)
AgNO3 + K2CRO4 = Ag2CRO4 + KNO3 =>
2 AgNO3 + K2CRO4 = Ag2CRO4 + 2 KNO3
MnO2 + HCl = MnCl + H2O + Cl2 =>
2 MnO2 + 8 HCl = 2 MnCl + 4 H2O + 3 Cl2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Ca(NO3)2 = CaO + O2 + NO2 =>
2 Ca(NO3)2 = 2 CaO + O2 + 4 NO2
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
C12H22O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O
H2O = H2O =>
H2O = H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Al4[Fe(CN)6] + H2SO4 + KMnO4 = Al2(SO4)3 + MnSO4 + Fe2(SO4)3 + CO2 + HNO3 + K2SO4 + H2O =>
10 Al4[Fe(CN)6] + 282 H2SO4 + 138 KMnO4 = 20 Al2(SO4)3 + 138 MnSO4 + 5 Fe2(SO4)3 + 60 CO2 + 60 HNO3 + 69 K2SO4 + 252 H2O
Al + H2SO4 = Al2(SO4) + H2 =>
2 Al + H2SO4 = Al2(SO4) + H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
CuSO4 + NH4OH = (Cu2(OH)2)SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH4OH = (Cu2(OH)2)SO4 + (NH4)2SO4
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CuSO4 + NH4OH = (Cu2(OH)2)SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH4OH = (Cu2(OH)2)SO4 + (NH4)2SO4
CuSO4 + NH4OH = (Cu2(OH)2)SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH4OH = (Cu2(OH)2)SO4 + (NH4)2SO4
Pb(N3)2 + Cr(MnO4)2 = Pb3O4 + NO + Cr2O3 + MnO2 =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 5 Pb3O4 + 90 NO + 22 Cr2O3 + 88 MnO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(N3)2 + Cr(MnO4)2 = Pb3O4 + NO + Cr2O3 + MnO2 =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 5 Pb3O4 + 90 NO + 22 Cr2O3 + 88 MnO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
RCOOH + KOH = RCOOK + H2O =>
RCOOH + KOH = RCOOK + H2O
Sr(NO3)2 = SrO + NO2 + O2 =>
2 Sr(NO3)2 = 2 SrO + 4 NO2 + O2
Pb(N3)2 + Cr(MnO4)2 = Pb3O4 + NO + Cr2O3 + MnO2 =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 5 Pb3O4 + 90 NO + 22 Cr2O3 + 88 MnO2
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
Fe + HBr = FeBr2 + H2 =>
Fe + 2 HBr = FeBr2 + H2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
MnO4{-} + H{+} + I{-} = Mn{2+} + H2O + I2 =>
2 MnO4{-} + 16 H{+} + 10 I{-} = 2 Mn{2+} + 8 H2O + 5 I2
NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + HCl =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HCl
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
C6H12O6 = C3H6O3 =>
C6H12O6 = 2 C3H6O3
K + O = KO2 =>
K + 2 O = KO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/14
Equations balanced on 01/01/14
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