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8 OH + Cr = 4 H2O + CrO4
I2 + NH4 = HINH3 =>
I2 + 2 NH4 = 2 HINH3
FeS2 + SO2 = SO + Fe2O3 =>
2 FeS2 + 7 SO2 = 11 SO + Fe2O3
C10H12O3 = C6H6O + H2O + CO2 =>
14 C10H12O3 = 23 C6H6O + 15 H2O + 2 CO2
C5H15O2 + C3H7O = C8H22O3 =>
C5H15O2 + C3H7O = C8H22O3
In(OH)3 + KBr = InBr3 + KOH =>
In(OH)3 + 3 KBr = InBr3 + 3 KOH
(C6H10O5)6 + H2O = C6H12O6 =>
(C6H10O5)6 + 6 H2O = 6 C6H12O6
FeS + H2O + O2 = FeOOH + SO4{2-} + H{+} =>
4 FeS + 6 H2O + 9 O2 = 4 FeOOH + 4 SO4{2-} + 8 H{+}
CH3NH3SCN + Cr(CH3COO)2 = NH4SCN + (N(CH3)4)2Cr2(CH3COO)4(NCS)2 =>
8 CH3NH3SCN + 2 Cr(CH3COO)2 = 6 NH4SCN + (N(CH3)4)2Cr2(CH3COO)4(NCS)2
K(SO3) = KS + O2 =>
2 K(SO3) = 2 KS + 3 O2
CO2 + H2SO4 = C(SO4)2 + H2O =>
CO2 + 2 H2SO4 = C(SO4)2 + 2 H2O
Mg + Au3N2 = Au + Mg3N2 =>
3 Mg + Au3N2 = 3 Au + Mg3N2
C3H6O12 = C + H2 + O2 =>
C3H6O12 = 3 C + 3 H2 + 6 O2
Cr2O7{-2} + H{+} + Fe{2} = Cr{3} + H2O + Fe{3} =>
Cr2O7{-2} + 14 H{+} + 6 Fe{2} = 2 Cr{3} + 7 H2O + 6 Fe{3}
C8H8O2 + H2 = C7H8O + H2O =>
7 C8H8O2 + 10 H2 = 8 C7H8O + 6 H2O
CrI3 + K(OH) + Cl2 = K2(CrO4) + K3(IO5) + KCl + H2O =>
2 CrI3 + 76 K(OH) + 27 Cl2 = 2 K2(CrO4) + 6 K3(IO5) + 54 KCl + 38 H2O
CaO + NaCl = Na2O + CaCl2 =>
CaO + 2 NaCl = Na2O + CaCl2
AgBr + GaPO4 = (Ag3)PO4 + GaBr3 =>
3 AgBr + GaPO4 = (Ag3)PO4 + GaBr3
V{2+}O + Fe{3+}3O = V{5+}5O + Fe{2+}O =>
V{2+}O + 3 Fe{3+}3O = V{5+}5O + 3 Fe{2+}O
Mn2O3 + HOH = Mn(OH)3 =>
Mn2O3 + 3 HOH = 2 Mn(OH)3
Mn2(OH)3Cl + O = MnCl2 + Mn3O4 + H2O =>
2 Mn2(OH)3Cl + O = MnCl2 + Mn3O4 + 3 H2O
NaNO3 + Pb = PbO + NaNO2 =>
NaNO3 + Pb = PbO + NaNO2
C8H9NO2 + H2O = C8H10NO + O =>
2 C8H9NO2 + H2O = 2 C8H10NO + 3 O
MgO2 + H2O = H2MgO3 =>
MgO2 + H2O = H2MgO3
Pb{2+} + CH3COO{-} = [Pb(CH3COO)4]{2-}] =>
Pb{2+} + 4 CH3COO{-} = [Pb(CH3COO)4]{2-}]
Na2SeO3 + Na2SO3 + HNO3 = Se + NaNO3 + Na2SO4 + H2O =>
Na2SeO3 + 2 Na2SO3 + 2 HNO3 = Se + 2 NaNO3 + 2 Na2SO4 + H2O
KHSO3(aq) + HNO3(aq) = KNO3 + H2SO3 =>
KHSO3(aq) + HNO3(aq) = KNO3 + H2SO3
Cl2 + Br = BrCl =>
Cl2 + 2 Br = 2 BrCl
HOCl = HCl + [O] =>
HOCl = HCl + [O]
KI + (NH4)2CrO7 + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O + (NH4)2SO4 =>
18 KI + 2(NH4)2CrO7 + 14 H2SO4 = Cr2(SO4)3 + 9 I2 + 9 K2SO4 + 14 H2O + 2(NH4)2SO4
Mn(OH)2 + OH{-} = MnO4{-} + e + H2O =>
Mn(OH)2 + 6 OH{-} = MnO4{-} + 5e + 4 H2O
C7H6O2 + C5H6N2 = C7H6OC5H4N2 + H2O =>
C7H6O2 + C5H6N2 = C7H6OC5H4N2 + H2O
Ag(NO3) + HCl = Ag(NO3)HCl =>
Ag(NO3) + HCl = Ag(NO3)HCl
CuCl + KI = CuI + KCl =>
CuCl + KI = CuI + KCl
Sn(ClO3)4 + K2S = SnS2 + KClO3 =>
Sn(ClO3)4 + 2 K2S = SnS2 + 4 KClO3
FeCl3 + NH4OH = (NH4)Cl3 + FeOH =>
FeCl3 + NH4OH = (NH4)Cl3 + FeOH
BaCl2 + (NH4)2SO4 = BaSO4 + NH4Cl =>
BaCl2 + (NH4)2SO4 = BaSO4 + 2 NH4Cl
SbO2Cl + Zn + HCl = SbH3 + ZnCl2 + H2O =>
SbO2Cl + 4 Zn + 7 HCl = SbH3 + 4 ZnCl2 + 2 H2O
P4 + H2O = H2PO4 + H2 =>
P4 + 16 H2O = 4 H2PO4 + 12 H2
H20O + CO2 = C6H12O6 + O2 =>
6 H20O + 60 CO2 = 10 C6H12O6 + 33 O2
Ca3N2 + HCl = CaCl2 + NH4Cl =>
Ca3N2 + 8 HCl = 3 CaCl2 + 2 NH4Cl
[Co(H2O)6]Cl3 + NH3(g) = [Co(NH3)6]Cl3 + H2O =>
[Co(H2O)6]Cl3 + 6 NH3(g) = [Co(NH3)6]Cl3 + 6 H2O
Au + HIO3 = HI + Au2O3 =>
2 Au + HIO3 = HI + Au2O3
Al + Pb3O4 = Al2O3 + Pb =>
8 Al + 3 Pb3O4 = 4 Al2O3 + 9 Pb
HNO3 + Al + NaOH = Na2AlO2 + NH3 + H2O =>
HNO3 + 4 Al + 8 NaOH = 4 Na2AlO2 + NH3 + 3 H2O
SO2 + NO3{-} + H2O = SO4{2-} + NO + H3O{+} =>
3 SO2 + 2 NO3{-} + 6 H2O = 3 SO4{2-} + 2 NO + 4 H3O{+}
CuSO4 + ZnCH3COO2 = ZnSO4 + CuCH3COO2 =>
CuSO4 + ZnCH3COO2 = ZnSO4 + CuCH3COO2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
KBr + NaO = KO + NaBr =>
KBr + NaO = KO + NaBr
NaBrNa2SO4 = Na2BrNaSO4 =>
NaBrNa2SO4 = Na2BrNaSO4
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