Equations balanced on the previous day | Equations balanced on the next day |
N2 + 4 O = 2 NO2
KCl(aq) + Br2(l) = KBr(aq) + Cl2(g) =>
2 KCl(aq) + Br2(l) = 2 KBr(aq) + Cl2(g)
Re(aq) + BrO3(aq) = ReO2(s) + Br(aq) =>
3 Re(aq) + 2 BrO3(aq) = 3 ReO2(s) + 2 Br(aq)
KOH + Al = K3AlO3 + H2 =>
6 KOH + 2 Al = 2 K3AlO3 + 3 H2
PCl3(l) + Cl3(g) = PCl5(s) =>
3 PCl3(l) + 2 Cl3(g) = 3 PCl5(s)
(e)Cu(s) + H2SO4(aq) = CuSO4(aq) + SO2(g) + H2O(l) =>
(e)Cu(s) + 2 H2SO4(aq) = CuSO4(aq) + SO2(g) + 2 H2O(l)
CH3COOK = CH3COO{-} + K{+} =>
CH3COOK = CH3COO{-} + K{+}
CH3COOK = CH3COO{-} + K{+}' =>
CH3COOK = CH3COO{-} + K{+}'
C8H9Cl + H + NaOH = C8H9OH + HCl + Na =>
C8H9Cl + H + NaOH = C8H9OH + HCl + Na
SnOH2 = Sn + H2O =>
SnOH2 = Sn + H2O
KMnO4 + HCl + KBr = KCl + MnCl2 + Br2 + H2O =>
2 KMnO4 + 16 HCl + 10 KBr = 12 KCl + 2 MnCl2 + 5 Br2 + 8 H2O
Al + HNO3 = AlO + HNO =>
2 Al + HNO3 = 2 AlO + HNO
HI + Ag2CO3 = AgI + H2O + CO2 =>
2 HI + Ag2CO3 = 2 AgI + H2O + CO2
C12H26N2O4 + O2 = CO2 + H2O + NO2 =>
2 C12H26N2O4 + 37 O2 = 24 CO2 + 26 H2O + 4 NO2
VO(NO3)2 + H2C2O4 + H2SO4 = V2(SO4)3 + HNO3 + H2O + CO2 =>
2 VO(NO3)2 + H2C2O4 + 3 H2SO4 = V2(SO4)3 + 4 HNO3 + 2 H2O + 2 CO2
Cu + HCl + O2 = CuCl + H2O =>
4 Cu + 4 HCl + O2 = 4 CuCl + 2 H2O
K2Cr2O7 + SiO2 = SiO7 + KCrO =>
K2Cr2O7 + SiO2 = SiO7 + 2 KCrO
Ca3(X)2 + Z(Y) = Ca(ZX)2 + Ca(Y) =>
Ca3(X)2 + 2 Z(Y) = Ca(ZX)2 + 2 Ca(Y)
Zn(NO3)2(aq) + Na2CO3(aq) = ZnCO3(aq) + NaNO3(aq) =>
Zn(NO3)2(aq) + Na2CO3(aq) = ZnCO3(aq) + 2 NaNO3(aq)
AgOH + NH3*H2O = Ag(NH3)2OH + H2O =>
AgOH + 2 NH3*H2O = Ag(NH3)2OH + 2 H2O
NH4ClO4 + C12H22O11 = CO + H2O + HCl + NO =>
8 NH4ClO4 + C12H22O11 = 12 CO + 23 H2O + 8 HCl + 8 NO
CaS + K3PO4 = Ca3PO4 + KS =>
3 CaS + K3PO4 = Ca3PO4 + 3 KS
C6H6 + H2SO4 = C6H6SO3 + H2O =>
C6H6 + H2SO4 = C6H6SO3 + H2O
CuOH2 + CH3CO2 = Cu(C2H3O2) + H2O =>
CuOH2 + CH3CO2 = Cu(C2H3O2) + H2O
N2H4 + NaClO = N2 + H2O + NaCl =>
N2H4 + 2 NaClO = N2 + 2 H2O + 2 NaCl
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Pb(NO3)2 + KI = (PbI2) + KNO3 =>
Pb(NO3)2 + 2 KI = (PbI2) + 2 KNO3
Al + Fe{3+}O = Fe + Al{2+}O{3-} =>
3 Al + 2 Fe{3+}O = 2 Fe + 3 Al{2+}O{3-}
HCOOH + Cl2 = HCOOCl + H2 =>
2 HCOOH + Cl2 = 2 HCOOCl + H2
N2O + H2O = NOH =>
N2O + H2O = 2 NOH
Fe + Cu = Fe2Cu3 =>
2 Fe + 3 Cu = Fe2Cu3
SO2 + Ag = AgSO2 =>
SO2 + Ag = AgSO2
KMnO4 + TiCl3 + H2O = MnO2 + TiO{2+} + H{+} + K{+} + Cl{-} =>
KMnO4 + 3 TiCl3 + H2O = MnO2 + 3 TiO{2+} + 2 H{+} + K{+} + 9 Cl{-}
CoO(OH) + HCl = Cl2 + CoCl2 + H2O =>
2 CoO(OH) + 6 HCl = Cl2 + 2 CoCl2 + 4 H2O
H2SO4(aq) + NH4Cl(aq) = (NH4)2SO4(aq) + HCl(s) =>
H2SO4(aq) + 2 NH4Cl(aq) = (NH4)2SO4(aq) + 2 HCl(s)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CaCl2 + NaCl = CaCl2NaCl =>
CaCl2 + NaCl = CaCl2NaCl
HCN + NaOH = HOH + NaCN =>
HCN + NaOH = HOH + NaCN
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
C4H11O2 + O2 = CO2 + H2O =>
4 C4H11O2 + 23 O2 = 16 CO2 + 22 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe + C + N{-}2 = Fe(CN){-}2 =>
Fe + C + N{-}2 = Fe(CN){-}2
CuOH + H2S = SCu2 + H2O =>
2 CuOH + H2S = SCu2 + 2 H2O
Rb3PO4 + Fe(NO3)2 = Rb(NO3)2 + Fe3PO4 =>
Rb3PO4 + 3 Fe(NO3)2 = 3 Rb(NO3)2 + Fe3PO4
NaHCO3 + HC2H3O2 = H2O + NaC2H3O3 + CO2 =>
4 NaHCO3 + 3 HC2H3O2 = 2 H2O + 4 NaC2H3O3 + 2 CO2
CsOH(aq) + HCl(aq) = CsCl(aq) + H2O(l) =>
CsOH(aq) + HCl(aq) = CsCl(aq) + H2O(l)
[Co(NH3)5Cl]Cl2*H2O + NH4OH + NaNO2 = [Co(NH3)5NO2] + H2O + NaCl + HCl =>
3[Co(NH3)5Cl]Cl2*H2O + NH4OH + 2 NaNO2 = 3[Co(NH3)5NO2] + 2 H2O + 2 NaCl + 7 HCl
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
Ca(NO3)3 + C2H5NO2 = CaO + CO2 + H2O + N2 =>
18 Ca(NO3)3 + 32 C2H5NO2 = 18 CaO + 64 CO2 + 80 H2O + 43 N2
HA + HCO3 = CO2 + A + H2O =>
HA + HCO3 = CO2 + A + H2O
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Equations balanced on 05/07/24
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