Equations balanced on the previous day | Equations balanced on the next day |
FeSO4 + KMnO4 = KSO4 + FeMnO4
NH4 + Ca = CaH2 + N =>
NH4 + 2 Ca = 2 CaH2 + N
CrClAgCl = AgClCrCl =>
CrClAgCl = AgClCrCl
Fe(NO3)2 + HCl = FeCl3 + NO + H2O + Fe(NO3)3 =>
9 Fe(NO3)2 + 12 HCl = 4 FeCl3 + 3 NO + 6 H2O + 5 Fe(NO3)3
H2O + VO2{+} + Ce{+3} = VO{+2} + Ce{+4} + OH{-} =>
H2O + VO2{+} + Ce{+3} = VO{+2} + Ce{+4} + 2 OH{-}
WO2 + O2 = WO6 =>
WO2 + 2 O2 = WO6
Zn + Na2SO3 + HCl = ZnCl2 + NaCl + H2S + H2O =>
3 Zn + Na2SO3 + 8 HCl = 3 ZnCl2 + 2 NaCl + H2S + 3 H2O
CaMgSi2O6 + HCl = Ca(Cl)2 + Mg(Cl)2 + H4Si2O6 =>
CaMgSi2O6 + 4 HCl = Ca(Cl)2 + Mg(Cl)2 + H4Si2O6
H2S + Fe(OH)3 = [Fe(OH)]S + H2O =>
H2S + Fe(OH)3 = [Fe(OH)]S + 2 H2O
Ni3CO3(OH)4*4H2O + CH3COOH = Ni2(C2H3O2)2*4H2O + H2O + CO2 =>
8 Ni3CO3(OH)4*4H2O + 27 CH3COOH = 12 Ni2(C2H3O2)2*4H2O + 18 H2O + 14 CO2
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
NOClO4 + H2O = HNO2 + HClO4 =>
NOClO4 + H2O = HNO2 + HClO4
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
CH2CHCH2CH3 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
15 CH2CHCH2CH3 + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 8 K2SO4 + 16 MnSO4 + 24 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
HSO3 + BaOH = BaSO3 + HOH =>
HSO3 + BaOH = BaSO3 + HOH
AgCrO4 + NH4OH = Ag(NH3)2 + CrO4 + H2O =>
AgCrO4 + 2 NH4OH = Ag(NH3)2 + CrO4 + 2 H2O
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
Cr(NH3)6ClO + HClO4 = (NH4)2Cr2O7 + N2 + Cl2 + H2O =>
14 Cr(NH3)6ClO + 38 HClO4 = 7(NH4)2Cr2O7 + 35 N2 + 26 Cl2 + 117 H2O
Na2O2 + SO2 = Na2SO4 =>
Na2O2 + SO2 = Na2SO4
LiOH + Mg = Li + Mg(OH)2 =>
2 LiOH + Mg = 2 Li + Mg(OH)2
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
KCl + AlCl3 = K[AlCl4] =>
KCl + AlCl3 = K[AlCl4]
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
Mg + HCl = MgCl2(aq) + H2(g) =>
Mg + 2 HCl = MgCl2(aq) + H2(g)
V(s) + O2 = V2O5(s) =>
4 V(s) + 5 O2 = 2 V2O5(s)
C2H5Br + CH3Na = C2H5CH3 + NaBr =>
C2H5Br + CH3Na = C2H5CH3 + NaBr
K2SO4(aq) + Ba(NO3)2(aq) = KNO3 + Ba2(SO4)2 =>
2 K2SO4(aq) + 2 Ba(NO3)2(aq) = 4 KNO3 + Ba2(SO4)2
NiO(s) + CO(g) = Ni(s) + CO2(g) =>
NiO(s) + CO(g) = Ni(s) + CO2(g)
Fe{2}{+} + HgO + OH{-} + H2O = Fe(OH)3 + Hg =>
2 Fe{2}{+} + HgO + 4 OH{-} + H2O = 2 Fe(OH)3 + Hg
ZnCO3 + HCl = ZnCl2 + H2OCO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2OCO2
As2O3 + HCl + Zn = ZnCl2 + H2O + AsH3 =>
As2O3 + 12 HCl + 6 Zn = 6 ZnCl2 + 3 H2O + 2 AsH3
SC + SO = CS2 + CO =>
3 SC + SO = 2 CS2 + CO
KMnO4 + Na2 + SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2 + 3 SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
NaOH + NH4Cl = NaCl + NH3H2O =>
NaOH + NH4Cl = NaCl + NH3H2O
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
KCN + H2O = K{+} + HCN + HO{-} =>
KCN + H2O = K{+} + HCN + HO{-}
Na3Al(OH)6 + Cl = NaCl + Al(OH)3 + H2O + O2 =>
4 Na3Al(OH)6 + 12 Cl = 12 NaCl + 4 Al(OH)3 + 6 H2O + 3 O2
Au + H2SeO4 = Au2(SeO4)3 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2(SeO4)3 + 3 H2SeO3 + 3 H2O
Mg(s) + AgNO3(aq) = Mg(NO3)2(aq) + Ag(a) =>
Mg(s) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 Ag(a)
KCIO = KCIO3 + KCI =>
3 KCIO = KCIO3 + 2 KCI
SiO2 + Na2CO3 = Na2SiO3 + CO2 =>
SiO2 + Na2CO3 = Na2SiO3 + CO2
NaC1O3 = NaC1 + O2 =>
2 NaC1O3 = 2 NaC1 + 3 O2
NOClO4 + H2O = HNO3 + HClO3 =>
NOClO4 + H2O = HNO3 + HClO3
BaNO3 + KOH = BaOH + KNO3 =>
BaNO3 + KOH = BaOH + KNO3
C3H8O + Cr2O7{-2} + H{+} = C3H6O + Cr + H2O =>
6 C3H8O + Cr2O7{-2} + 2 H{+} = 6 C3H6O + 2 Cr + 7 H2O
CaCO3 + SiO2 = CaSiO3 + C + O2 =>
CaCO3 + SiO2 = CaSiO3 + C + O2
K2Cr2O7 + NaOH + HCl = H2O + KO + NaCrO + Cl =>
K2Cr2O7 + 2 NaOH + 8 HCl = 5 H2O + 2 KO + 2 NaCrO + 8 Cl
CuS + HNO3 = S + NO + CuO + H2O =>
3 CuS + 2 HNO3 = 3 S + 2 NO + 3 CuO + H2O
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Equations balanced on 12/04/23
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