Equations balanced on the previous day | Equations balanced on the next day |
Na2S2O3 + 54 Cl2 + 5 Na22O = 108 NaCl + 2 Na2SO4
SCl6 = S + Cl =>
SCl6 = S + 6 Cl
S3Cl2 + Al = S + AlCl3 =>
3 S3Cl2 + 2 Al = 9 S + 2 AlCl3
(NO3)2Pb + KI = PbI2 + (KNO3) =>
(NO3)2Pb + 2 KI = PbI2 + 2(KNO3)
K2O + Ba = K + BaO =>
K2O + Ba = 2 K + BaO
CuOH + Nitricacid = CuNO3 + H2O =>
CuOH + HNO3 = CuNO3 + H2O
Sb2S5 + HCl + HNO3 = H2O + NO + S + SbCl6 =>
Sb2S5 + 12 HCl + 4 HNO3 = 8 H2O + 4 NO + 5 S + 2 SbCl6
CaCl2 + K2CO = CaCO + K2Cl2 =>
CaCl2 + K2CO = CaCO + K2Cl2
Ca(HCO3)2 + HCl = CaCl2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 H2O + 2 CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
AlMg + HCl = MgCl2 + AlCl3 + H2 =>
2 AlMg + 10 HCl = 2 MgCl2 + 2 AlCl3 + 5 H2
F + S = SF =>
F + S = SF
*(C7H8O2) + *(H2O2) = (C6H8O4) + *(C2H4O2) =>
2*(C7H8O2) + 4*(H2O2) = (C6H8O4) + 4*(C2H4O2)
HClO4 + RbOH = RbClO4 + H2O = =>
HClO4 + RbOH = RbClO4 + H2O
KNO2 + HI + HCl = NO + KCl + I2 + H2O =>
2 KNO2 + 2 HI + 2 HCl = 2 NO + 2 KCl + I2 + 2 H2O
LiOH + ZnCl2 = LiCl2 + ZnOH =>
LiOH + ZnCl2 = LiCl2 + ZnOH
HCOOH + LiOH = Li + H2O + HCOO =>
HCOOH + LiOH = Li + H2O + HCOO
Ce{4+} + H2O2 = Ce3{+} + O2 + H{+} =>
6 Ce{4+} + 11 H2O2 = 2 Ce3{+} + 11 O2 + 22 H{+}
(PbCO3)2 + HCl = H2O + PbCl2 + CO2 =>
(PbCO3)2 + 4 HCl = 2 H2O + 2 PbCl2 + 2 CO2
Cu(s) + AgNo3 = Cu(No3) + Ag =>
Cu(s) + AgNo3 = Cu(No3) + Ag
K2Cr2O7 + HNO3 + C3H8O = Cr(NO3)3 + KNO3 + C3H6O2 + H2O =>
2 K2Cr2O7 + 16 HNO3 + 3 C3H8O = 4 Cr(NO3)3 + 4 KNO3 + 3 C3H6O2 + 11 H2O
Sn + HBr = H2 + SnBr2 =>
Sn + 2 HBr = H2 + SnBr2
C3N3H5O9 = O2 + N2 + CO2 + H2O =>
4 C3N3H5O9 = O2 + 6 N2 + 12 CO2 + 10 H2O
Cr7 + O2 = Cr2O3 =>
4 Cr7 + 21 O2 = 14 Cr2O3
Sc + F3 = ScF3 =>
Sc + F3 = ScF3
K3FeF6 + KI = Fe + I2 + KF =>
2 K3FeF6 + 6 KI = 2 Fe + 3 I2 + 12 KF
C4H7Al + O2 = CO2 + H2O + Al2O3 =>
2 C4H7Al + 13 O2 = 8 CO2 + 7 H2O + Al2O3
Na2 + CO3 = Na2CO3 =>
Na2 + CO3 = Na2CO3
NH4(NO3) + Fe2(SO3)3 = (NH4)2SO3 + Fe(NO3)3 =>
6 NH4(NO3) + Fe2(SO3)3 = 3(NH4)2SO3 + 2 Fe(NO3)3
PCl3 + H2O = H3 + PO3 + HCl =>
PCl3 + 3 H2O = H3 + PO3 + 3 HCl
PCl5 + C2H5OH = PCl4OH + C2H5Cl =>
PCl5 + C2H5OH = PCl4OH + C2H5Cl
CH3NO2 + NH2NO2 = CO2 + N2 + H2O =>
2 CH3NO2 + 3 NH2NO2 = 2 CO2 + 4 N2 + 6 H2O
B2O3 + K2O = KBO2 =>
B2O3 + K2O = 2 KBO2
CaSO4*2H2O + Al2Si2O5(OH)4 + CaO + H2O = Ca6Al2(SO4)3(OH)12*26H2O + SiO2 =>
3 CaSO4*2H2O + Al2Si2O5(OH)4 + 3 CaO + 24 H2O = Ca6Al2(SO4)3(OH)12*26H2O + 2 SiO2
Fe + O3H2 = Fe2O3 + H2 =>
2 Fe + O3H2 = Fe2O3 + H2
Mg + CrCl6 = Cr + MgCl2 =>
3 Mg + CrCl6 = Cr + 3 MgCl2
Zn + Cr2(O7)2{-} + H{+} = (Zn)2{+} + (Cr)3{+} + H2O =>
158 Zn + 3 Cr2(O7)2{-} + 84 H{+} = 79(Zn)2{+} + 2(Cr)3{+} + 42 H2O
NH2CN + C2H3O2Cl + NaOH = C3H3N2O2Na + NaCl + H2O =>
NH2CN + C2H3O2Cl + 2 NaOH = C3H3N2O2Na + NaCl + 2 H2O
KMnO4 + FeCl2 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + Cl2 + H2O =>
6 KMnO4 + 10 FeCl2 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 10 Cl2 + 24 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + O =>
Zn + 4 HNO3 = Zn(NO3)2 + NH4NO3 + 3 O
KOH + Cl2 = KClO + KCl + Water =>
2 KOH + Cl2 = KClO + KCl + H2O
IO3{-} + Bi{3+} + OH{-} = BiO3{-} + I{-} + H2O =>
IO3{-} + 3 Bi{3+} + 12 OH{-} = 3 BiO3{-} + I{-} + 6 H2O
KHSO4 + H2O = KHO + H2SO4 =>
KHSO4 + H2O = KHO + H2SO4
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
S + H2O + HClO3 = H2SO4 + Cl2 =>
5 S + 2 H2O + 6 HClO3 = 5 H2SO4 + 3 Cl2
CrNO3 + LiPO4 = CrPO4 + LiNO3 =>
CrNO3 + LiPO4 = CrPO4 + LiNO3
Ba(H2PO4)2 + NaOH = H2O + Ba3(PO4)2 + Na3PO4 =>
3 Ba(H2PO4)2 + 12 NaOH = 12 H2O + Ba3(PO4)2 + 4 Na3PO4
Co2B = Co + B =>
Co2B = 2 Co + B
ZnSO3 + NH4OH = Zn(OH)2 + (NH4)2SO3 =>
ZnSO3 + 2 NH4OH = Zn(OH)2 + (NH4)2SO3
KIO3 + I2 + HCl = KICl4 + H2O + HICl4 =>
3 KIO3 + I2 + 20 HCl = 3 KICl4 + 9 H2O + 2 HICl4
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