Equations balanced on the previous day | Equations balanced on the next day |
B + 3 HNO3 + 4 HF = HBF4 + 3 NO2 + 3 H2O
Na3PO4 = Na + PO4 =>
Na3PO4 = 3 Na + PO4
CrCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + H2O =>
6 CrCl2 + K2Cr2O7 + 14 HCl = 8 CrCl3 + 2 KCl + 7 H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H20 =>
5 Cr2O3 + 5 KNO3 + 20 KOH = 10 K2CrO4 + 5 KNO2 + H20
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CAH2 + H2O = CA(OH)2 + H2 =>
CAH2 + 2 H2O = CA(OH)2 + 2 H2
C2H5OH + Na2CO3 = C2H5COONa + CO2 + H20 =>
15 C2H5OH + 5 Na2CO3 = 10 C2H5COONa + 5 CO2 + 2 H20
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + MnSO4 + Pb3O4 = HMnO4 + PbSO4 + Pb(NO3)2 + H20 =>
80 HNO3 + 20 MnSO4 + 20 Pb3O4 = 20 HMnO4 + 20 PbSO4 + 40 Pb(NO3)2 + 3 H20
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
Cu + NaNO3 + H2SO4 = NO2 + CuSO4 + Na2SO4 + H2O =>
Cu + 2 NaNO3 + 2 H2SO4 = 2 NO2 + CuSO4 + Na2SO4 + 2 H2O
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
H2O + Pb + KOH = K2PbO3 + H2 =>
H2O + Pb + 2 KOH = K2PbO3 + 2 H2
Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
P + S = P2S3 =>
2 P + 3 S = P2S3
(NH4)2So4 + KOH = K2So4 + NH3 + H2O =>
(NH4)2So4 + 2 KOH = K2So4 + 2 NH3 + 2 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
K2[Zn(OH)4] + SO2 = Zn(OH)2 + KHSO3 =>
K2[Zn(OH)4] + 2 SO2 = Zn(OH)2 + 2 KHSO3
Zn + S = ZnS =>
Zn + S = ZnS
Fe + CL2 = FeCL2 =>
Fe + CL2 = FeCL2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
NaClO3 + MnO2 + NaOH = Na2MnO4 + NaCl + H2O =>
NaClO3 + 3 MnO2 + 6 NaOH = 3 Na2MnO4 + NaCl + 3 H2O
K2HPO4 + CaCl2 = KCl + CaHPO4 =>
K2HPO4 + CaCl2 = 2 KCl + CaHPO4
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
C2H5NH2 + H2SO4 = CO2 + (NH4)HSO4 + SO2 + H20 =>
5 C2H5NH2 + 15 H2SO4 = 10 CO2 + 5(NH4)HSO4 + 10 SO2 + 2 H20
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Mg + CO2 = MgO2 + C2 =>
2 Mg + 2 CO2 = 2 MgO2 + C2
C2H4O + KMnO4 + KOH = C2H4O2K + MnO2 + H2O =>
3 C2H4O + KMnO4 + 2 KOH = 3 C2H4O2K + MnO2 + H2O
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
C2H4O + KMnO4 + KOH = KC2H4O2 + MnO2 + H2O =>
3 C2H4O + KMnO4 + 2 KOH = 3 KC2H4O2 + MnO2 + H2O
(CuOH)2CO3 = CuO + CO2 + H2O =>
(CuOH)2CO3 = 2 CuO + CO2 + H2O
C2H5NH2 + H2SO4 = CO2 + (NH4)HSO4 + SO2 + H2O =>
C2H5NH2 + 7 H2SO4 = 2 CO2 + (NH4)HSO4 + 6 SO2 + 8 H2O
AgF + HCl = AgCl + HF =>
AgF + HCl = AgCl + HF
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/11/16
Equations balanced on 03/12/15
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