| Equations balanced on the previous day | Equations balanced on the next day |
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2 HBr + CaSO4 = H2SO4 + CaBr2
KI + KMnO4 + H2SO4 = I2 + H2O + K2SO4 + MnSO4 =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 8 H2O + 6 K2SO4 + 2 MnSO4
K2Cr2O7 + K2SO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 K2SO3 + 4 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 4 H2O
CH2(NH2)COOH + O2 = CO2 + H2O + N2 =>
4 CH2(NH2)COOH + 9 O2 = 8 CO2 + 10 H2O + 2 N2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
C6H12 + CH2Cl2 + Br2 = CHBr + HCl =>
C6H12 + 6 CH2Cl2 + 6 Br2 = 12 CHBr + 12 HCl
KHS = K + HS =>
KHS = K + HS
K2Cr2O7 + HCl = CrO3 + KCl + H2O =>
K2Cr2O7 + 2 HCl = 2 CrO3 + 2 KCl + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaCl + H2SO4 + MnO2 = NaHSO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 3 H2SO4 + MnO2 = 2 NaHSO4 + MnSO4 + 2 H2O + Cl2
Cr(s) + NiSO4(aq) = CrSO4(aq) + Ni(s) =>
Cr(s) + NiSO4(aq) = CrSO4(aq) + Ni(s)
HNO2 + C5H5N = HC5H5N + NO2 =>
HNO2 + C5H5N = HC5H5N + NO2
HNO2 + C5H5N = HC5H5N + NO2 =>
HNO2 + C5H5N = HC5H5N + NO2
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
Sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al2O3(s) + H2So4(aq) = Al2(So4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2So4(aq) = Al2(So4)3(aq) + 3 H2O(l)
Cr(s) + NiSO4(aq) = CrSO4(aq) + Ni(s) =>
Cr(s) + NiSO4(aq) = CrSO4(aq) + Ni(s)
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
K2Cr2O7 + HCl + FeCl2 = CrCl3 + KCl + FeCl3 + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 2 CrCl3 + 2 KCl + 6 FeCl3 + 7 H2O
Cd(NO3)2 = CdO + NO2 + O2 =>
2 Cd(NO3)2 = 2 CdO + 4 NO2 + O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + KBr + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 10 KBr + 8 H2SO4 = 5 Br2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
Sn + F2 = SnF2 =>
Sn + F2 = SnF2
NO + HBrO4 + H2O = HNO3 + Br2 =>
14 NO + 6 HBrO4 + 4 H2O = 14 HNO3 + 3 Br2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
(NiOH)2SO4 + (NH4)2SO4 + NH4OH = [Ni(NH3)6]SO4 + H2O =>
(NiOH)2SO4 + (NH4)2SO4 + 10 NH4OH = 2[Ni(NH3)6]SO4 + 12 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Pb(CH3Coo)2Pb + Fe = Pb + Fe(CH3Coo)2 =>
Pb(CH3Coo)2Pb + Fe = 2 Pb + Fe(CH3Coo)2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
Pb(CH3Coo)2Pb + Fe = Pb + Fe(CH3Coo)2 =>
Pb(CH3Coo)2Pb + Fe = 2 Pb + Fe(CH3Coo)2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na2CO3 + CH3COOH = CH3COONa + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 CH3COONa + H2O + CO2
Na2CO3 + CH3COOH = CH3COONa + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 CH3COONa + H2O + CO2
N2H2 + H2O2 = N2 + H2O =>
N2H2 + H2O2 = N2 + 2 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Ca(OH)2 + NaOH + ClO2 + C = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 NaOH + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O
K4[Fe(CN)6] + KMnO4 + H2O = K2[Fe(CN)6] + MnO(OH) + KOH =>
2 K4[Fe(CN)6] + KMnO4 + 3 H2O = 2 K2[Fe(CN)6] + MnO(OH) + 5 KOH
CH3COOH + NaHClO = Cl2 + CH3COONa + H2O =>
2 CH3COOH + 2 NaHClO = Cl2 + 2 CH3COONa + 2 H2O
NaClO + CH3COOH = HClO + CH3COONa =>
NaClO + CH3COOH = HClO + CH3COONa
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/15
Equations balanced on 12/27/14
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