Equations balanced on the previous day | Equations balanced on the next day |
4 OsBr6 + 7 O2 = 12 Br2 + 2 Os2O7
Al(s) + HCl(aq) = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(s) + 3 H2(g)
AgNO3(aq) + KOH(aq) = AgO(s) + KNO3(aq) + H20(l) =>
20 AgNO3(aq) + 20 KOH(aq) = 20 AgO(s) + 20 KNO3(aq) + H20(l)
NH4Cl + CaOH = NH3 + CaCl + H2O =>
NH4Cl + CaOH = NH3 + CaCl + H2O
NaOH + Al2O3 = H2O + Na3AlO3 =>
6 NaOH + Al2O3 = 3 H2O + 2 Na3AlO3
HI + KOH = KI + H2O =>
HI + KOH = KI + H2O
C4H10O + K2Cr2O7 + H2SO4 = C3H7COH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H10O + K2Cr2O7 + 4 H2SO4 = 3 C3H7COH + K2SO4 + Cr2(SO4)3 + 7 H2O
Cr(OH)2 + HOH = Cr(OH)3 + H2 =>
2 Cr(OH)2 + 2 HOH = 2 Cr(OH)3 + H2
Zn + C2H5OH = Zn(H)2 + C2H6 + COO =>
3 Zn + 4 C2H5OH = 3 Zn(H)2 + 3 C2H6 + 2 COO
Cl2(g) + NH4Br(aq) = Br2(l) + NH4Cl(aq) =>
Cl2(g) + 2 NH4Br(aq) = Br2(l) + 2 NH4Cl(aq)
Ca(CHO2)2 + H2O = HCHO + CaO + O2 =>
Ca(CHO2)2 + H2O = 2 HCHO + CaO + O2
(NH4)2S + K2Cr2O7 + H2SO4 = S + Cr(OH)3 + K2SO4 + (NH4)2SO4 =>
9(NH4)2S + 4 K2Cr2O7 + 12 H2SO4 = 8 S + 8 Cr(OH)3 + 4 K2SO4 + 9(NH4)2SO4
Ag(No3)2 + KI = AgI + (No3)2K =>
Ag(No3)2 + KI = AgI + (No3)2K
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + H3(PO4) = H2 + Zn3(PO4)2 =>
3 Zn + 2 H3(PO4) = 3 H2 + Zn3(PO4)2
FeCl3*6H2O + C5H8O2 + KOH = Fe(C5H7O2)3 + H2O + KCl =>
FeCl3*6H2O + 3 C5H8O2 + 3 KOH = Fe(C5H7O2)3 + 9 H2O + 3 KCl
CH2OH + O2 = CO2 + H2O =>
4 CH2OH + 5 O2 = 4 CO2 + 6 H2O
C2H4O2 + Al(OH)3 = H2O + Al(C6H3O2)3 =>
9 C2H4O2 + Al(OH)3 = 15 H2O + Al(C6H3O2)3
Sn + K2CrO7 + H2SO4 = SnSO4 + K + Cr2(SO4)3 + H2O =>
11 Sn + 2 K2CrO7 + 14 H2SO4 = 11 SnSO4 + 4 K + Cr2(SO4)3 + 14 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + Cu(SO)4 = CuOH + Na(SO)4 =>
NaOH + Cu(SO)4 = CuOH + Na(SO)4
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
CH3CH2CHO + AgNO3 + NH3 = Ag + NH4NO3 + CHCOONH4 =>
6 CH3CH2CHO + 10 AgNO3 + 11 NH3 = 10 Ag + 6 NH4NO3 + 9 CHCOONH4
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
FeSO4 + H = Fe + H2SO4 =>
FeSO4 + 2 H = Fe + H2SO4
H3PO4 + NaaOH = Naa3PO4 + H2O =>
H3PO4 + 3 NaaOH = Naa3PO4 + 3 H2O
Fe + H2SO3 = H2 + Fe(SO3)2 =>
Fe + 2 H2SO3 = 2 H2 + Fe(SO3)2
K + NaOH = Na + KOH =>
K + NaOH = Na + KOH
Al + Na(NO3)2 = Al(NO3)2 + Na =>
Al + Na(NO3)2 = Al(NO3)2 + Na
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
NCl3(l) + H2O(l) = NH3(g) + HClO(aq) =>
NCl3(l) + 3 H2O(l) = NH3(g) + 3 HClO(aq)
(NH4)2HPO4 + UO2(NO3)2*6H2O = UO2NH4PO4 + HNO3 + NH3 + H2O =>
(NH4)2HPO4 + UO2(NO3)2*6H2O = UO2NH4PO4 + 2 HNO3 + NH3 + 6 H2O
Li20 + CO2 = Li2CO2 =>
Li20 + 10 CO2 = 10 Li2CO2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
CH4(g) + O2 = CO2 + H2O(l) =>
CH4(g) + 2 O2 = CO2 + 2 H2O(l)
CaCO + HCl + O2 = CaCl + CO2 + H2O =>
4 CaCO + 4 HCl + 3 O2 = 4 CaCl + 4 CO2 + 2 H2O
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl =>
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
HNO2 + NH2SO3{-} = N2 + HSO3{-} + H2O =>
HNO2 + 3 NH2SO3{-} = 2 N2 + 3 HSO3{-} + 2 H2O
(NH4)2S + K2Cr2O7 + H2SO4 = S + Cr(OH)3 + K2SO4 + (NH4)2SO4 =>
9(NH4)2S + 4 K2Cr2O7 + 12 H2SO4 = 8 S + 8 Cr(OH)3 + 4 K2SO4 + 9(NH4)2SO4
C6H4(CH2Cl)2(NO2)2 + H2O = C6H4(NO2)2(CH2OH)2 + HCl =>
C6H4(CH2Cl)2(NO2)2 + 2 H2O = C6H4(NO2)2(CH2OH)2 + 2 HCl
KHC8H4O4 + Na(OH) = KC8H4O4Na + H2O =>
KHC8H4O4 + Na(OH) = KC8H4O4Na + H2O
NaOH + H1SO4 = Na1SO4 + H2O =>
NaOH + H1SO4 = Na1SO4 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H4Cl + Pb(OH)2 + Zn(OH)2 = ZnPbCl4 + H + O =>
4 H4Cl + Pb(OH)2 + Zn(OH)2 = ZnPbCl4 + 20 H + 4 O
Zn(OH)4 + NH3 = Zn(NH3)4 + OH =>
Zn(OH)4 + 4 NH3 = Zn(NH3)4 + 4 OH
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
(NH4)2S + K2Cr2O7 + H2SO4 = S + Cr(OH)3 + K2SO4 + (NH4)2SO4 =>
9(NH4)2S + 4 K2Cr2O7 + 12 H2SO4 = 8 S + 8 Cr(OH)3 + 4 K2SO4 + 9(NH4)2SO4
(NH4)2S + K2Cr2O7 + H2SO4 = S + Cr(OH)3 + K2SO4 + (NH4)2SO4 =>
9(NH4)2S + 4 K2Cr2O7 + 12 H2SO4 = 8 S + 8 Cr(OH)3 + 4 K2SO4 + 9(NH4)2SO4
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
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