| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Na + FeCl2 = Fe + NaCl =>
2 Na + FeCl2 = Fe + 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H + O2 = H2O =>
4 H + O2 = 2 H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Al2O + HNO3 = Al2NO3 + HO =>
Al2O + HNO3 = Al2NO3 + HO
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H + O2 = H2O =>
4 H + O2 = 2 H2O
H2 + NO2 = H2O + N2 =>
4 H2 + 2 NO2 = 4 H2O + N2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2S2O3 + SO2 = H2S3O6 + S =>
2 H2S2O3 + 3 SO2 = 2 H2S3O6 + S
HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O
CuS + NO3{-} + H{+} = Cu{+2} + S + NO + H2O =>
3 CuS + 2 NO3{-} + 8 H{+} = 3 Cu{+2} + 3 S + 2 NO + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
RCHO + Cu(OH)2 = RCOOH + Cu2O + H2O =>
RCHO + 2 Cu(OH)2 = RCOOH + Cu2O + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH7N11O2 + O2 = CO + H2O + N2 =>
4 CH7N11O2 + 5 O2 = 4 CO + 14 H2O + 22 N2
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
KMnO4 + HI = KI + MnI2 + I2 + H2O =>
2 KMnO4 + 16 HI = 2 KI + 2 MnI2 + 5 I2 + 8 H2O
CuCl2 + KMnO4 = KCl + MnO2 + CuO + Cl2 =>
4 CuCl2 + 2 KMnO4 = 2 KCl + 2 MnO2 + 4 CuO + 3 Cl2
AgNO3 + BeCl2 = AgCl + BeN2O6 =>
2 AgNO3 + BeCl2 = 2 AgCl + BeN2O6
(NH4)2S = NH3 + H2S =>
(NH4)2S = 2 NH3 + H2S
H2S5O6 + NaClO + H2SO4 = Cl2 + Na2SO4 + H2O =>
H2S5O6 + 20 NaClO + 5 H2SO4 = 10 Cl2 + 10 Na2SO4 + 6 H2O
Fe + Ni(NO3)2 = Fe(NO3)3 + Ni =>
2 Fe + 3 Ni(NO3)2 = 2 Fe(NO3)3 + 3 Ni
Al + K3[Fe(CN)6] + KOH = K4[Fe(CN)6] + K[Al(OH)4] =>
Al + 3 K3[Fe(CN)6] + 4 KOH = 3 K4[Fe(CN)6] + K[Al(OH)4]
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Al + K3[Fe(CN)6] + KOH = K4[Fe(CN)6] + K[Al(OH)4] =>
Al + 3 K3[Fe(CN)6] + 4 KOH = 3 K4[Fe(CN)6] + K[Al(OH)4]
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
NaBrO3 + NaBr + H2SO4 = Na2SO4 + Br2 + H2O =>
NaBrO3 + 5 NaBr + 3 H2SO4 = 3 Na2SO4 + 3 Br2 + 3 H2O
K2Cr2O7 + K2S + H2O = Cr(OH)3 + S + KOH =>
K2Cr2O7 + 3 K2S + 7 H2O = 2 Cr(OH)3 + 3 S + 8 KOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/19
Equations balanced on 12/21/18
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