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Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 OH
C5H10O2 + KOH = C5H9O2K + H2O =>
C5H10O2 + KOH = C5H9O2K + H2O
Fe(s) + H3PO4(aq) = FePO4(aq) + H2(g) =>
2 Fe(s) + 2 H3PO4(aq) = 2 FePO4(aq) + 3 H2(g)
CuI2 + F2 = CuF2 + I2 =>
CuI2 + F2 = CuF2 + I2
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + NO3H =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 NO3H
C4H9OCl + O2 = CO2 + HCl + H2O =>
2 C4H9OCl + 11 O2 = 8 CO2 + 2 HCl + 8 H2O
CuSFeS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO + H2O =>
3 CuSFeS2 + 38 HNO3 = 3 Fe(NO3)3 + 3 Cu(NO3)2 + 9 H2SO4 + 23 NO + 10 H2O
CaOH2 + Cl2 = CaCl2 + H2O =>
CaOH2 + Cl2 = CaCl2 + H2O
C6H5C3H7 + KMnO4 = C6H5COOK + KOH + MnO2 + H2O =>
7 C6H5C3H7 + 22 KMnO4 = 9 C6H5COOK + 13 KOH + 22 MnO2 + 13 H2O
CCl4 + H2O = CO2 + HCl =>
CCl4 + 2 H2O = CO2 + 4 HCl
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Fe(g) + O2(g) = Fe2O3(s) =>
4 Fe(g) + 3 O2(g) = 2 Fe2O3(s)
HNO3 + H2S = SO4 + NO2 + H2O =>
10 HNO3 + H2S = SO4 + 10 NO2 + 6 H2O
HCIO3 + Al = Al(CIO3)3 + H2 =>
6 HCIO3 + 2 Al = 2 Al(CIO3)3 + 3 H2
(NH4)(NO3) + Na2SO4 = NH4SO4 + Na2NO3 =>
(NH4)(NO3) + Na2SO4 = NH4SO4 + Na2NO3
Al3 + Br2 = AlBr =>
2 Al3 + 3 Br2 = 6 AlBr
K3PO4 + NaOH = K3OH + PO4Na =>
K3PO4 + NaOH = K3OH + PO4Na
Al2O3 + HClO4 = Al(ClO4)3 + H2O =>
Al2O3 + 6 HClO4 = 2 Al(ClO4)3 + 3 H2O
BaCO3 + AgNO3 = Ag2CO3 + Ba(NO3)2 =>
BaCO3 + 2 AgNO3 = Ag2CO3 + Ba(NO3)2
N2H4 + I = N2 + HI =>
N2H4 + 4 I = N2 + 4 HI
Fe(NO3)2 + Na2CrO4 = FeCrO4 + Na2(NO3)2 =>
Fe(NO3)2 + Na2CrO4 = FeCrO4 + Na2(NO3)2
KNO2 + C = K2CO + CO + N2 =>
2 KNO2 + 4 C = K2CO + 3 CO + N2
Fe2(SO4)3 + KI = FeI3 + K2SO4 =>
Fe2(SO4)3 + 6 KI = 2 FeI3 + 3 K2SO4
NaOH + HCl = NaCl + H2O = =>
NaOH + HCl = NaCl + H2O
KClO3 + SO2 = K2SO4 + ClO2 =>
2 KClO3 + SO2 = K2SO4 + 2 ClO2
LiF + H2O = HF + Li2O =>
2 LiF + H2O = 2 HF + Li2O
SO4{-}2 + H2O + I{-} = SO3{-}2 + OH{-} + I2 =>
SO4{-}2 + H2O + 2 I{-} = SO3{-}2 + 2 OH{-} + I2
Fe + Ti = FeTi =>
Fe + Ti = FeTi
NiO = Ni + O =>
NiO = Ni + O
NH3 + NiO = Ni + N2 + H2O =>
2 NH3 + 3 NiO = 3 Ni + N2 + 3 H2O
H2 + S8 + O2 = H2SO3 =>
8 H2 + S8 + 12 O2 = 8 H2SO3
Pb + O2 = PbO = SO2 =>
2 Pb + O2 = 2 PbO
CH5N3 + HCl = HCH5N3 + Cl =>
CH5N3 + HCl = HCH5N3 + Cl
CH2O + Ag2O + OH{-} = Ag + HCO2{-} + H2O =>
CH2O + Ag2O + OH{-} = 2 Ag + HCO2{-} + H2O
C{6}H{12}O{6} = C{6}H{13}O{9} = C{5}H{11}O{8} = C{5}H{13}O{14} =>
C{6}H{12}O{6} = C{6}H{13}O{9}
CH2CH2 + O2 = CH3CHO =>
2 CH2CH2 + O2 = 2 CH3CHO
Fe2(SO4)3 + KI = FeI3 + K2SO4 =>
Fe2(SO4)3 + 6 KI = 2 FeI3 + 3 K2SO4
PbO(s) = Pb(s) + O(g) =>
PbO(s) = Pb(s) + O(g)
C3H7Br + O2 = CO2 + H2O + HBr =>
2 C3H7Br + 9 O2 = 6 CO2 + 6 H2O + 2 HBr
Fe(OH)2(s) + HCl(aq) = FeCl2(aq) + H2O(l) =>
Fe(OH)2(s) + 2 HCl(aq) = FeCl2(aq) + 2 H2O(l)
C7H5NO3 + C3H6O + NaOH = C16H10N2O2 + NaCH3CO2 + H2O =>
2 C7H5NO3 + 2 C3H6O + 2 NaOH = C16H10N2O2 + 2 NaCH3CO2 + 4 H2O
Na2C2O4 + O2 = CO2 + Na2O =>
2 Na2C2O4 + O2 = 4 CO2 + 2 Na2O
Fe2O3 + KOH = KFeO2 + H2O =>
Fe2O3 + 2 KOH = 2 KFeO2 + H2O
Co(NO3)2 + Na2HPO4 = NaNO3 + CoHPO4 =>
Co(NO3)2 + Na2HPO4 = 2 NaNO3 + CoHPO4
Al(OH)2 = Al{+2} + OH({-}1) =>
Al(OH)2 = Al{+2} + 2 OH({-}1)
C20H38O2 + O2 = CO2 + H2O =>
2 C20H38O2 + 57 O2 = 40 CO2 + 38 H2O
CrI3 + LiOH = Cr(OH)3 + LiI =>
CrI3 + 3 LiOH = Cr(OH)3 + 3 LiI
Fe2(SO4)3 + KI = FeI3 + K2SO4 =>
Fe2(SO4)3 + 6 KI = 2 FeI3 + 3 K2SO4
LiOH + Cl = LiCl + LiClO + H2O =>
2 LiOH + 2 Cl = LiCl + LiClO + H2O
Na2O + Fe(C2H3O2)3 = Fe2O3 + NaC2H3O2 =>
3 Na2O + 2 Fe(C2H3O2)3 = Fe2O3 + 6 NaC2H3O2
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