| Equations balanced on the previous day | Equations balanced on the next day |
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Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
Al + Mg = Mg3Al2 =>
2 Al + 3 Mg = Mg3Al2
SiO2 + HCl = SiCl + HO2 =>
SiO2 + HCl = SiCl + HO2
Cu(NO3)2 + CaCO3 = CuCO3 + Ca(NO3)2 =>
Cu(NO3)2 + CaCO3 = CuCO3 + Ca(NO3)2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NO2 + H2O = NO + OH =>
NO2 + H2O = NO + 2 OH
Cu(NO3)2 + CaCO3 + H2O = CuCO3(OH)2 + Ca(NO3)2 + H =>
Cu(NO3)2 + CaCO3 + 2 H2O = CuCO3(OH)2 + Ca(NO3)2 + 2 H
Cu(NO3)2 + CaCO3 + H2O = CuCO3(OH)2 + Ca(NO3)2 + H =>
Cu(NO3)2 + CaCO3 + 2 H2O = CuCO3(OH)2 + Ca(NO3)2 + 2 H
Cu(NO3)2 + CaCO3 + H2O = CuCO3(OH)2 + Ca(NO3)2 + H =>
Cu(NO3)2 + CaCO3 + 2 H2O = CuCO3(OH)2 + Ca(NO3)2 + 2 H
C2H2 + AgNO3 + NH3 = Ag2C2 + NH4NO3 =>
C2H2 + 2 AgNO3 + 2 NH3 = Ag2C2 + 2 NH4NO3
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cl2 + Bi2O3 + KOH = KCl + KBiO3 + H2O =>
2 Cl2 + Bi2O3 + 6 KOH = 4 KCl + 2 KBiO3 + 3 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
P4 + NO3{-} + H2O = PO4{-3} + NO + H{+} =>
3 P4 + 20 NO3{-} + 8 H2O = 12 PO4{-3} + 20 NO + 16 H{+}
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Cl2 + Ba(OH)2 = BaCl2 + Ba(ClO3)2 + H2O =>
6 Cl2 + 6 Ba(OH)2 = 5 BaCl2 + Ba(ClO3)2 + 6 H2O
FeCl2 + NH4OH = Fe(OH)2 + NH4Cl =>
FeCl2 + 2 NH4OH = Fe(OH)2 + 2 NH4Cl
BaSO4 + HCl = H2SO4 + BaCl2 =>
BaSO4 + 2 HCl = H2SO4 + BaCl2
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
NH4Cl + KOH = (NH3*H2O) + KCl =>
NH4Cl + KOH = (NH3*H2O) + KCl
SnCl2 + HgCl2 = SnCl4 + Hg2Cl2 =>
SnCl2 + 2 HgCl2 = SnCl4 + Hg2Cl2
S + Zn = ZnS =>
S + Zn = ZnS
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O + 3 O2
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KCrO2 + PbO2 + KOH = K2CrO4 + PbO + H2O =>
2 KCrO2 + 3 PbO2 + 2 KOH = 2 K2CrO4 + 3 PbO + H2O
HNO3 + SO2 = H2SO4 + NO2 =>
2 HNO3 + SO2 = H2SO4 + 2 NO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Ca3(PO4)2 + Sio2 + C = CaSio3 + P + CO2 =>
2 Ca3(PO4)2 + 9 Sio2 + 8 C = 6 CaSio3 + 4 P + 8 CO2
H[AuCl4] = Au + H2 + Cl2 =>
2 H[AuCl4] = 2 Au + H2 + 4 Cl2
K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4
H2S + H2O + Br2 = H2SO4 + HBr =>
H2S + 4 H2O + 4 Br2 = H2SO4 + 8 HBr
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
Mn(SO4)2 + (NH4)2S = MnS + (NH4)(SO4) =>
Mn(SO4)2 + (NH4)2S = MnS + 2(NH4)(SO4)
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
H2SO4 + C = CO2 + H2O + SO2 =>
2 H2SO4 + C = CO2 + 2 H2O + 2 SO2
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
K2Cr2O7 + NaNO2 + H2SO4 = K2SO4 + NaNO3 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = K2SO4 + 3 NaNO3 + Cr2(SO4)3 + 4 H2O
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
AlCl3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Cl2 + Al2(SO4)3 + H2O =>
10 AlCl3 + 6 KMnO4 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 15 Cl2 + 5 Al2(SO4)3 + 24 H2O
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
K2Cr2O7 + CH3OH + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 3 CH3OH + 8 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/28/14
Equations balanced on 12/28/13
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