Equations balanced on the previous day | Equations balanced on the next day |
Fe + 12 HNO2 = Fe(NO3)3 + 9 NO + 6 H2O
Cr2O3 + NO2 + O2 = Cr(NO3)2 =>
2 Cr2O3 + 8 NO2 + O2 = 4 Cr(NO3)2
CaCO3(s) = Ca2 + CO3 =>
2 CaCO3(s) = Ca2 + 2 CO3
Cr2O7{2+} + Fe{2+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
Cr2O7{2+} + 10 Fe{2+} + 14 H{+} = 10 Fe{3+} + 2 Cr{3+} + 7 H2O
(Sb2S3) + (Fe) = (Sb) + (FeS) =>
(Sb2S3) + 3(Fe) = 2(Sb) + 3(FeS)
Fe + Al2(SO4)3 = Fe2SO4 + Al3 =>
18 Fe + 3 Al2(SO4)3 = 9 Fe2SO4 + 2 Al3
P4O6 + Br2 = P2Br6 + P4O10 =>
5 P4O6 + 12 Br2 = 4 P2Br6 + 3 P4O10
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
N2H4 + Cu(OH)2 = N2 + Cu + H2O =>
N2H4 + 2 Cu(OH)2 = N2 + 2 Cu + 4 H2O
BBBB = B =>
BBBB = 4 B
CuS(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) + S =>
3 CuS(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l) + 3 S
H2CO2 + NaOH = NaCO2 + H2OH =>
H2CO2 + NaOH = NaCO2 + H2OH
C7H14 + Br2 = BrC7H14 =>
2 C7H14 + Br2 = 2 BrC7H14
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
CH3CH3 + O2 = CO3 + H2O =>
2 CH3CH3 + 9 O2 = 4 CO3 + 6 H2O
Fe2SO4 + HCl = HSO4 + Fe2Cl =>
Fe2SO4 + HCl = HSO4 + Fe2Cl
HgS + O2 = SO2 + Hg =>
HgS + O2 = SO2 + Hg
Li + O = Li2O =>
2 Li + O = Li2O
C6H5OH + CrO3 = C6H5O + Cr2O3 + H2O =>
6 C6H5OH + 2 CrO3 = 6 C6H5O + Cr2O3 + 3 H2O
X3O8 + HNO3 = XO2(NO3)2 + NO2 + H2O =>
X3O8 + 8 HNO3 = 3 XO2(NO3)2 + 2 NO2 + 4 H2O
(CH2)3(OH)2 + O2 = CO2 + H2O =>
(CH2)3(OH)2 + 4 O2 = 3 CO2 + 4 H2O
Zn + NH4HCO3 + H2O = NH4Zn(OH)4 + H2 + CO2 =>
2 Zn + 2 NH4HCO3 + 6 H2O = 2 NH4Zn(OH)4 + 3 H2 + 2 CO2
Al(NO3)3 + KMnO4 = Al(MnO4)3 + KNO3 =>
Al(NO3)3 + 3 KMnO4 = Al(MnO4)3 + 3 KNO3
N0 = N02 =>
2 N0 = N02
H2S(g) + HFeO2(s) = Fe2S3(s) + H2O(g) =>
3 H2S(g) + 2 HFeO2(s) = Fe2S3(s) + 4 H2O(g)
HNO3 + Br2 = HBrO4 + NO + H2O =>
14 HNO3 + 3 Br2 = 6 HBrO4 + 14 NO + 4 H2O
H2SO4 + HBr = SO2 + Br2 + H2O =>
H2SO4 + 2 HBr = SO2 + Br2 + 2 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
O2 = O9 =>
9 O2 = 2 O9
AlOHCl = AlClHO =>
AlOHCl = AlClHO
CH3(CH2)3OH + O2 = CO2 + H2O =>
CH3(CH2)3OH + 6 O2 = 4 CO2 + 5 H2O
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + K2SO4 + Cr2O3 + H2O =>
3 Zn + K2Cr2O7 + 4 H2SO4 = 3 ZnSO4 + K2SO4 + Cr2O3 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Fe(NH4)2(SO4)2 + K4[Fe(CN)6] = K2SO4 + (NH4)2SO4 + K2Fe[Fe(CN)6] =>
Fe(NH4)2(SO4)2 + K4[Fe(CN)6] = K2SO4 + (NH4)2SO4 + K2Fe[Fe(CN)6]
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CaCl2 + HF = Ca(F)2 + HCl =>
CaCl2 + 2 HF = Ca(F)2 + 2 HCl
K2Cr2O7 + IK + H2SO4 = (SO4)3Cr2 + (SO4)K + I2 + H2O =>
K2Cr2O7 + 2 IK + 7 H2SO4 = (SO4)3Cr2 + 4(SO4)K + I2 + 7 H2O
FeC2O6H4 = H2O + CO + CO2 + FeO2H =>
2 FeC2O6H4 = 3 H2O + 3 CO + CO2 + 2 FeO2H
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
KClO4 + KI + H2SO4 = I2 + K2SO4 + KCl + H2O =>
KClO4 + 8 KI + 4 H2SO4 = 4 I2 + 4 K2SO4 + KCl + 4 H2O
HI + H2SO4 = H2O + I2 + H2S =>
8 HI + H2SO4 = 4 H2O + 4 I2 + H2S
CuS + HCl = CuCl2 + H2 + S =>
CuS + 2 HCl = CuCl2 + H2 + S
CuCl2 + CaO = CuO + CaCl2 =>
CuCl2 + CaO = CuO + CaCl2
BaCl2NaHSO4 = BaSO4NaClHCl =>
BaCl2NaHSO4 = BaSO4NaClHCl
NaNO3 + Fe2(SO4)3 = Na2SO4 + Fe(NO3)3 =>
6 NaNO3 + Fe2(SO4)3 = 3 Na2SO4 + 2 Fe(NO3)3
NaNO3 + NaOH = Na2O + HNO3 =>
NaNO3 + NaOH = Na2O + HNO3
Na2SeO3 + KBrO + H2O = Br2 + Na2SeO4 + KOH =>
Na2SeO3 + 2 KBrO + H2O = Br2 + Na2SeO4 + 2 KOH
FeS + Fe3O4 = Fe + SO3 =>
4 FeS + 3 Fe3O4 = 13 Fe + 4 SO3
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Equations balanced on 02/28/24
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