Equations balanced on the previous day | Equations balanced on the next day |
3 S + 3 Ca(OH)2 = 2 CaS + CaSO3 + 3 H2O
H2S + NaOH = Na2S + H2O* =>
H2S + 2 NaOH = Na2S + 2 H2O*
Fe2O3(s) + Al3(s) = Al2O3(s) + Fe(s) =>
3 Fe2O3(s) + 2 Al3(s) = 3 Al2O3(s) + 6 Fe(s)
(CN3H6)2CO3 + Cu2(OH)2CO3 + HCl + HSO3NH2 = (CN3H6)2[CuCl2(SO3NH2)2] + H2O + CO2 =>
2(CN3H6)2CO3 + Cu2(OH)2CO3 + 4 HCl + 4 HSO3NH2 = 2(CN3H6)2[CuCl2(SO3NH2)2] + 5 H2O + 3 CO2
Cu{2+} + I{-} = CuI{+} =>
Cu{2+} + I{-} = CuI{+}
KNO3 = KNO2 + O2 = Ca + O2 =>
2 KNO3 = 2 KNO2 + O2
Mg2 + HCl = MgCl2 + H2 =>
Mg2 + 4 HCl = 2 MgCl2 + 2 H2
SO4H2 + CU(OH) = SO4HCU + H2O =>
SO4H2 + CU(OH) = SO4HCU + H2O
Cr2O7{-2} + C2H4O + H{+} = C2H4O2 + Cr{3+} + H2O =>
Cr2O7{-2} + 3 C2H4O + 8 H{+} = 3 C2H4O2 + 2 Cr{3+} + 4 H2O
CaCl2(aq) + AgNO3(aq) = AgCl + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3(aq) = 2 AgCl + Ca(NO3)2(aq)
C6H5COOH + CH3CHOHCOOH = C6H5COOCH(CH3)COOH + H2O =>
C6H5COOH + CH3CHOHCOOH = C6H5COOCH(CH3)COOH + H2O
HNO3 + HNO2 = H2O + N2O4 =>
HNO3 + HNO2 = H2O + N2O4
Cl2 + Na2SiO3 = Cl2SiO3 + Na =>
Cl2 + Na2SiO3 = Cl2SiO3 + 2 Na
K2Cr2O7 + HClO4 + HI = Cr(ClO4)3 + ClO4K + I2 + H2O =>
K2Cr2O7 + 8 HClO4 + 6 HI = 2 Cr(ClO4)3 + 2 ClO4K + 3 I2 + 7 H2O
Mg(OH)2(aq) + HNO3(aq) = H2O(l) + Mg(NO3)2(aq) =>
Mg(OH)2(aq) + 2 HNO3(aq) = 2 H2O(l) + Mg(NO3)2(aq)
HNO2 + HNO3 = NO2 + H2O =>
HNO2 + HNO3 = 2 NO2 + H2O
K3Fe(SCN)6 + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2[(SO4)3] + CO2 + H2O + Na2SO4 + KNO3 =>
K3Fe(SCN)6 + 16 Na2Cr2O7 + 58 H2SO4 = Fe(NO3)3 + 16 Cr2[(SO4)3] + 6 CO2 + 58 H2O + 16 Na2SO4 + 3 KNO3
Zn + HNO3(aq) = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3(aq) = Zn(NO3)2 + 2 NO2 + 2 H2O
Br2 + NaOH = NaBr + NaBrO4 + H2O =>
4 Br2 + 8 NaOH = 7 NaBr + NaBrO4 + 4 H2O
Sb{3} + I2 = I{-} + Sb{5} =>
Sb{3} + I2 = 2 I{-} + Sb{5}
C2H6 + O2 = CO2 + H2O6 =>
C2H6 + 11 O2 = 2 CO2 + 3 H2O6
Si4H10(l) + O2(g) = SiO2(l) + H2O(l) =>
2 Si4H10(l) + 13 O2(g) = 8 SiO2(l) + 10 H2O(l)
NH4OH + KI = NH4I + K(OH) =>
NH4OH + KI = NH4I + K(OH)
HPO4{-2} = H{+} + PO4{-3} =>
HPO4{-2} = H{+} + PO4{-3}
Al + NH3 + H2O = Al(OH)3 + NH4 =>
Al + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Al2(SO4)3(aq) + K(OH)(aq) = Al(OH)3(aq) + K2(SO4)(aq) =>
Al2(SO4)3(aq) + 6 K(OH)(aq) = 2 Al(OH)3(aq) + 3 K2(SO4)(aq)
NH4 + NO2 = N2O + H2O =>
3 NH4 + 5 NO2 = 4 N2O + 6 H2O
FOH + HCl = FCl + H2O =>
FOH + HCl = FCl + H2O
SiH2Cl2 + H2O = SiO3 + HCl + H2 =>
SiH2Cl2 + 3 H2O = SiO3 + 2 HCl + 3 H2
Fe + KNO2 = KFeO2 + N2 =>
2 Fe + 2 KNO2 = 2 KFeO2 + N2
Fe + S8 = Fe2S8 =>
2 Fe + S8 = Fe2S8
CH3OH + (O) = CO2 + H2O =>
CH3OH + 3(O) = CO2 + 2 H2O
NaOHCO3 + CH3COOH = CH3COONa + H2CO3 =>
4 NaOHCO3 + 5 CH3COOH = 4 CH3COONa + 6 H2CO3
FeCl3(aq) + H2O(l) + Zn(s) = H2(g) + ZnCl2(aq) + Fe2O3(aq) =>
2 FeCl3(aq) + 3 H2O(l) + 3 Zn(s) = 3 H2(g) + 3 ZnCl2(aq) + Fe2O3(aq)
Sr(NO3)2 + MgSO4 = Sr(SO4) + Mg(NO3)2 =>
Sr(NO3)2 + MgSO4 = Sr(SO4) + Mg(NO3)2
NO2 + SnCl2(H2O)2 + HCl = NH3 + SnCl4 + H2O =>
2 NO2 + 7 SnCl2(H2O)2 + 14 HCl = 2 NH3 + 7 SnCl4 + 18 H2O
KCl(aq) + Hg2(C2H3O2)2(aq) = HgCl(s) + KC2H3O2(aq) =>
2 KCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl(s) + 2 KC2H3O2(aq)
FeBr2 + H2SO4 = Fe(SO4) + HBr =>
FeBr2 + H2SO4 = Fe(SO4) + 2 HBr
KBr + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + H2O + Br =>
6 KBr + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 4 K2SO4 + 7 H2O + 6 Br
Fe2CO3 + H3C6H5O7 = Fe3C6H5O7 + H2CO3 =>
3 Fe2CO3 + 2 H3C6H5O7 = 2 Fe3C6H5O7 + 3 H2CO3
Na2TeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2
(NH4)2SO4 + Sr(ClO3)2 = SrSO4 + (NH4)ClO3 =>
(NH4)2SO4 + Sr(ClO3)2 = SrSO4 + 2(NH4)ClO3
MgSO4*112H2O + Na2CO3 = Na2SO4 + H2O + MgCO3 =>
MgSO4*112H2O + Na2CO3 = Na2SO4 + 112 H2O + MgCO3
H{+} + CrO4{+2} + NO2{-} = Cr{3+} + H2O + NO3{-} =>
2 H{+} + 2 CrO4{+2} + 7 NO2{-} = 2 Cr{3+} + H2O + 7 NO3{-}
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
C5H4N4O2 + NaOH + CH3I = C7H8N4O2 + NaI + H2O =>
C5H4N4O2 + 2 NaOH + 2 CH3I = C7H8N4O2 + 2 NaI + 2 H2O
NH4 + NO3 = N2 + H2O =>
6 NH4 + 4 NO3 = 5 N2 + 12 H2O
I{-} + NO2{-} + H{+} = NO + I2 + H2O =>
2 I{-} + 2 NO2{-} + 4 H{+} = 2 NO + I2 + 2 H2O
AgNO3 + KI = KIAg + NO3 =>
AgNO3 + KI = KIAg + NO3
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Equations balanced on 12/03/23
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