Equations balanced on the previous day | Equations balanced on the next day |
K2CrO4 + Al + 4 KOH + 4 H2O = K3[Cr(OH)6] + K3[Al(OH)6]
Cr2O7{2-} + SO2 + H{+} = SO42{-} + Cr3 + H2O =>
237 Cr2O7{2-} + 36 SO2 + 438 H{+} = 36 SO42{-} + 158 Cr3 + 219 H2O
Na2S + Na2S2O8 + NaOH = Na2SO4 + H2O =>
Na2S + 4 Na2S2O8 + 8 NaOH = 9 Na2SO4 + 4 H2O
Au + H2O = Au2O + H2 =>
2 Au + H2O = Au2O + H2
Pb3O4(s) + H2SO4 = PbSO4 + PbO2(s) + H2O =>
Pb3O4(s) + 2 H2SO4 = 2 PbSO4 + PbO2(s) + 2 H2O
FeSO4 + K2Cr3O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + 2 K2Cr3O7 + 14 H2SO4 = 3 Fe2(SO4)3 + 3 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
AlX3 + Na2S = Al2S3 + NaX =>
2 AlX3 + 3 Na2S = Al2S3 + 6 NaX
lead(ii)phosphate + sulfuricacid = lead(ii)sulfate + phosphoricacid =>
Pb3(PO4)2 + 3 H2SO4 = 3 PbSO4 + 2 H3PO4
IBr + BrO3{-} + H2O = IO3{-} + Br{-} + H{+} =>
3 IBr + 2 BrO3{-} + 3 H2O = 3 IO3{-} + 5 Br{-} + 6 H{+}
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
CH3CH2OH + PI3 = CH3CH2I + P(OH)3 =>
3 CH3CH2OH + PI3 = 3 CH3CH2I + P(OH)3
(CH3)3NHClH2O = H3O(CH3)3NCl =>
(CH3)3NHClH2O = H3O(CH3)3NCl
C + O2 + H2O = HCOOH =>
2 C + O2 + 2 H2O = 2 HCOOH
Zn + C6H8O6 = ZnC6H7O6 + H2 =>
2 Zn + 2 C6H8O6 = 2 ZnC6H7O6 + H2
NaHCO3 + H2SO4 = NaHSO4 + H2CO3 =>
NaHCO3 + H2SO4 = NaHSO4 + H2CO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
ZnO + Al = Zn + AlO =>
ZnO + Al = Zn + AlO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + H2O = C8H18O + O2 =>
8 CO2 + 9 H2O = C8H18O + 12 O2
C9H8O4 + CaCO3 = CO2 + H2O + CaC4 =>
C9H8O4 + 2 CaCO3 = 3 CO2 + 4 H2O + 2 CaC4
Cu(NO3)2 + KSCN = Cu(SCN)2 + KNO3 =>
Cu(NO3)2 + 2 KSCN = Cu(SCN)2 + 2 KNO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
(NH4)OH + Zn(SO4)2 = Zn(OH)4 + (NH4)2SO4 =>
4(NH4)OH + Zn(SO4)2 = Zn(OH)4 + 2(NH4)2SO4
Br03{-} + Sb{3+} = Br{-} + Sb{5+} =>
Br03{-} + Sb{3+} = 3 Br{-} + Sb{5+}
CrO4 + H2SO4 = Cr2(SO4)3 + O2 + H2O =>
4 CrO4 + 6 H2SO4 = 2 Cr2(SO4)3 + 5 O2 + 6 H2O
N + O2 = NO3 =>
2 N + 3 O2 = 2 NO3
H2Te + Hg(OH) = Hg2Te + H2O =>
H2Te + 2 Hg(OH) = Hg2Te + 2 H2O
O2 + Zn = ZnO =>
O2 + 2 Zn = 2 ZnO
Ni + SiO3 = NiSiO3 =>
Ni + SiO3 = NiSiO3
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
NO2{+} + C3H8O3 + H2O{-} + SO4 = C3H5N3O9 + H2O + SO3 =>
6 NO2{+} + 2 C3H8O3 + 6 H2O{-} + 3 SO4 = 2 C3H5N3O9 + 9 H2O + 3 SO3
Fe + H2O = Fe3O4Fe3O4 + H2 =>
6 Fe + 8 H2O = Fe3O4Fe3O4 + 8 H2
NH4Cl + HNO3 = N2 + H2O + HCl =>
5 NH4Cl + 3 HNO3 = 4 N2 + 9 H2O + 5 HCl
HCl(g) + O(g) = H2O(l) + Cl(g) =>
2 HCl(g) + O(g) = H2O(l) + 2 Cl(g)
KO2 + H2O + CO2 = KHCO3 + O2 =>
4 KO2 + 2 H2O + 4 CO2 = 4 KHCO3 + 3 O2
IO3{-} + H{+} + e = HOI + H2O =>
IO3{-} + 5 H{+} + 4e = HOI + 2 H2O
KMnSO4 + K2S = K2MnO4 + S =>
2 KMnSO4 + K2S = 2 K2MnO4 + 3 S
Al2(SO4)3 + NaOH = Al2(OH) + Na(SO4)3 =>
Al2(SO4)3 + NaOH = Al2(OH) + Na(SO4)3
SH2 + Fe = H2 + FeS =>
SH2 + Fe = H2 + FeS
Cs2CO3(s) = Cs2O + CO2 =>
Cs2CO3(s) = Cs2O + CO2
Sb4 + Cl2 = Sb2Cl4 =>
Sb4 + 4 Cl2 = 2 Sb2Cl4
Fe(ClO4)3 + Na2SO4 = Fe2(SO4)3 + NaClO4 =>
2 Fe(ClO4)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaClO4
CuOH + KSO4 = CuSO4 + KOH =>
CuOH + KSO4 = CuSO4 + KOH
PO4{3-} + H2O = H3PO4 + OH{-{ =>
PO4{3-} + 3 H2O = H3PO4 + 3 OH{-{
CuNO3 + NH3(NH4OH) = Cu(NH4OH) + NH3NO3 =>
CuNO3 + NH3(NH4OH) = Cu(NH4OH) + NH3NO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
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