Equations balanced on the previous day | Equations balanced on the next day |
3 AuCl + 8 HNO3 = 3 AuCl(NO3)2 + 2 NO + 4 H2O
FeCrO4 + K2CO3 + O2 = Fe2O3 + CO2 + K2CrO4 =>
4 FeCrO4 + 4 K2CO3 + O2 = 2 Fe2O3 + 4 CO2 + 4 K2CrO4
I2 + I{-} = I3{-}redox =>
I2 + I{-} = I3{-}redox
Bi4[Fe(CN)6]5 + Fe2(SO4)3 = Fe4[Fe(CN)6]3 + Bi2(SO4)5 =>
3 Bi4[Fe(CN)6]5 + 10 Fe2(SO4)3 = 5 Fe4[Fe(CN)6]3 + 6 Bi2(SO4)5
H2CO3 + Fe(HO)3 = Fe2(CO3)3 + H2O =>
3 H2CO3 + 2 Fe(HO)3 = Fe2(CO3)3 + 6 H2O
A1 + Cl2 = A1Cl3 =>
2 A1 + 3 Cl2 = 2 A1Cl3
Zn + HNO3 = ZnNO32 + NO + H2O =>
3 Zn + 62 HNO3 = 3 ZnNO32 + 59 NO + 31 H2O
[Zn(NH3)4]Cl2 + NaOH = Zn(OH)2 + NH3 + NaCl =>
[Zn(NH3)4]Cl2 + 2 NaOH = Zn(OH)2 + 4 NH3 + 2 NaCl
K2(CrO4) + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
2 K2(CrO4) + 3 SnCl2 + 16 HCl = 2 CrCl3 + 3 SnCl4 + 4 KCl + 8 H2O
KBr + Fe(NO3)3 = Fe(Br)3 + K(NO3) =>
3 KBr + Fe(NO3)3 = Fe(Br)3 + 3 K(NO3)
KIO3 + NaHSO3 = I2 + SO4 + H2O + K + Na =>
2 KIO3 + 4 NaHSO3 = I2 + 4 SO4 + 2 H2O + 2 K + 4 Na
H2O + N2O5 = NHO3 =>
H2O + N2O5 = 2 NHO3
ReO2 + Cl2 + H2O = Re2O7 + HCl =>
2 ReO2 + 3 Cl2 + 3 H2O = Re2O7 + 6 HCl
NaS + Cu(NO3)2 = CuS + Na(NO3)2 =>
NaS + Cu(NO3)2 = CuS + Na(NO3)2
Fe + Al = FeAl3 =>
Fe + 3 Al = FeAl3
Rb + HI = HRbI =>
Rb + HI = HRbI
Xe(s) + O2(g) = XeO3(s) =>
2 Xe(s) + 3 O2(g) = 2 XeO3(s)
Mn(NO3)3 + C2H8N2O4 = MnC2H8N2O4 + (NO3) =>
Mn(NO3)3 + C2H8N2O4 = MnC2H8N2O4 + 3(NO3)
RCOONa + KCl = RCOOK + NaCl =>
RCOONa + KCl = RCOOK + NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe(HO)3 + HBrO = Fe(BrO)3 + H2O =>
Fe(HO)3 + 3 HBrO = Fe(BrO)3 + 3 H2O
CH3CH2OH + MnO4 = CH3COOH + MnO2 + OH =>
2 CH3CH2OH + 3 MnO4 = 2 CH3COOH + 3 MnO2 + 4 OH
KBr + CCl4 = KCl + Br2 + C =>
4 KBr + CCl4 = 4 KCl + 2 Br2 + C
C3H2S + O2 = CO2 + H2O + SO2 =>
2 C3H2S + 9 O2 = 6 CO2 + 2 H2O + 2 SO2
Br + H2O = H2BrO =>
Br + H2O = H2BrO
Li + H2O = HLiO + H =>
Li + H2O = HLiO + H
AlCl36H2O + O2(g) = Al2O3(s) + Cl2(g) + H2O =>
4 AlCl36H2O + 3 O2(g) = 2 Al2O3(s) + 72 Cl2(g) + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
MgO + Ca = MgCaO =>
MgO + Ca = MgCaO
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Sc{3} + SO4{2-} = Sc2(SO4)3 =>
2 Sc{3} + 3 SO4{2-} = Sc2(SO4)3
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
CrO4 + H2S = Cr(OH)3 + S + H2O =>
2 CrO4 + 5 H2S = 2 Cr(OH)3 + 5 S + 2 H2O
MnO2 + H2C2O4 + H{+} = CO2 + Mn{2+} + H2O =>
MnO2 + H2C2O4 + 2 H{+} = 2 CO2 + Mn{2+} + 2 H2O
Ca(NO3)2 + (NH4)3PO4 + H2O = Ca10(PO4)6(OH)2 + NH3 + HNO3 =>
10 Ca(NO3)2 + 6(NH4)3PO4 + 2 H2O = Ca10(PO4)6(OH)2 + 18 NH3 + 20 HNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + HNO2 = Zn(NO2)2 + H =>
Zn + 2 HNO2 = Zn(NO2)2 + 2 H
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
NaI + F = FNa + I =>
NaI + F = FNa + I
Hg{2} + Cl{-2} = HgCl =>
Hg{2} + Cl{-2} = HgCl
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
H2O + MnO4{-} + Cr{3+} = Mn{2+} + CrO4{2-} + H{+} =>
8 H2O + 3 MnO4{-} + 5 Cr{3+} = 3 Mn{2+} + 5 CrO4{2-} + 16 H{+}
Fe(OH)3 + H(NO3) = Fe(NO3) + H(OH)3 =>
Fe(OH)3 + H(NO3) = Fe(NO3) + H(OH)3
AlCl3 + NH3 + H2O = Al(OH)3 + (NH4)Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3(NH4)Cl
BaSO4 + NiSO4 = Ba + Ni2(SO4)3 =>
BaSO4 + 2 NiSO4 = Ba + Ni2(SO4)3
MgCl2(aq) + Na2C2O4(aq) = NaCl(aq) + MgC2O4(s) =>
MgCl2(aq) + Na2C2O4(aq) = 2 NaCl(aq) + MgC2O4(s)
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Al + AgCl = AlCl3 + Ag =>
Al + 3 AgCl = AlCl3 + 3 Ag
Na2CrO4(aq) + AgNO3(aq) = Ag2CrO4(s) + NaNO3(aq) =>
Na2CrO4(aq) + 2 AgNO3(aq) = Ag2CrO4(s) + 2 NaNO3(aq)
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
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Equations balanced on 11/21/23
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