Equations balanced on the previous day | Equations balanced on the next day |
C4H4O6{2-} + 2 MnO4{-} + 8 H{+} = 2 Mn{2+} + 4 CO2 + 6 H2O
KH2PO4 + K2O = K2HPO4 + H2O =>
2 KH2PO4 + K2O = 2 K2HPO4 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3OCH3 + O2 = CO2 + H2O =>
CH3OCH3 + 3 O2 = 2 CO2 + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
Ca(NO2)2 + H2O = Ca(OH)2 + HNO2 =>
Ca(NO2)2 + 2 H2O = Ca(OH)2 + 2 HNO2
CaCO3 + H2Cl2 = CaCl2 + H2CO3 =>
CaCO3 + H2Cl2 = CaCl2 + H2CO3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
H + SO3 = H2SO3 =>
2 H + SO3 = H2SO3
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
MnO + HI = MnI2 + H2O =>
MnO + 2 HI = MnI2 + H2O
K2Cr2O7 + HCl = Cl2 + H2O + KCl + CrCl2 =>
K2Cr2O7 + 14 HCl = 4 Cl2 + 7 H2O + 2 KCl + 2 CrCl2
Zn(OH)2 + CaO = ZnO + Ca(OH)2 =>
Zn(OH)2 + CaO = ZnO + Ca(OH)2
H2SiF6 + Na2CO3 = Na2SiF6 + H2CO3 =>
H2SiF6 + Na2CO3 = Na2SiF6 + H2CO3
C2H2OH + O2 = CO2 + H2O =>
4 C2H2OH + 9 O2 = 8 CO2 + 6 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
NH3 + CuSO4 = CuH2 + N2(SO4)3 =>
2 NH3 + 3 CuSO4 = 3 CuH2 + N2(SO4)3
I2 + HNO3 = NO2 + H2O + HIO2 =>
I2 + 6 HNO3 = 6 NO2 + 2 H2O + 2 HIO2
Na + SnCl4 = Sn + NaCl =>
4 Na + SnCl4 = Sn + 4 NaCl
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C9H8O4 + NaOH = Na8C9O4 + H2O =>
C9H8O4 + 8 NaOH = Na8C9O4 + 8 H2O
HIO4 + Pd(OH)4 = Pd(IO4)4 + H2O =>
4 HIO4 + Pd(OH)4 = Pd(IO4)4 + 4 H2O
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
IO3{-} + S2O32 + OH{-} = I{-} + SO42{-} + H2O =>
17 IO3{-} + S2O32 + 2 OH{-} = 17 I{-} + 2 SO42{-} + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AlH3 + O2 = Al2O3 + H2O =>
2 AlH3 + 3 O2 = Al2O3 + 3 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C8H8Br2 + KMnO4 = C7H5O2K + MnO2 + H2O + KBr + CO2 =>
33 C8H8Br2 + 98 KMnO4 = 32 C7H5O2K + 98 MnO2 + 52 H2O + 66 KBr + 40 CO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
NaCl2(aq) + CaNO3(aq) = NaNO3 + CaCl2 =>
NaCl2(aq) + CaNO3(aq) = NaNO3 + CaCl2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na2SO4 + BaCl2 + HCl = NaCl2 + BaSO4 + H2 =>
Na2SO4 + BaCl2 + 2 HCl = 2 NaCl2 + BaSO4 + H2
H + SO3 = H2SO3 =>
2 H + SO3 = H2SO3
Na2SO4 + Mg3(PO4)2 = MgSO4 + Na3PO4 =>
3 Na2SO4 + Mg3(PO4)2 = 3 MgSO4 + 2 Na3PO4
HCl + KHCO3 = KCl + H2CO3 =>
HCl + KHCO3 = KCl + H2CO3
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
BaCrO4 = Ba + CrO4 =>
BaCrO4 = Ba + CrO4
Cr2O7{-2} + H{+} + Cl{-} = Cr{+3} + Cl2 + H2O =>
Cr2O7{-2} + 14 H{+} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
AsO2{-} + I2 + OH{-} = AsO4{-3} + I{-} + H2O =>
AsO2{-} + I2 + 4 OH{-} = AsO4{-3} + 2 I{-} + 2 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
HNO3 + CuS + HCl = CuCl + S + H2O + NO =>
HNO3 + 3 CuS + 3 HCl = 3 CuCl + 3 S + 2 H2O + NO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ag2SO3 = Ag2O + SO2 =>
Ag2SO3 = Ag2O + SO2
SFe + O2 = SO2 + Fe2O3 =>
4 SFe + 7 O2 = 4 SO2 + 2 Fe2O3
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O =>
K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 O
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
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Equations balanced on 03/09/24
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