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14 H{+} + Cr2O7{2-} + 6 Cl{-} = 2 Cr{3+} + 3 Cl2 + 7 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mg + HBr2 = MgBr2 + H2 =>
2 Mg + 2 HBr2 = 2 MgBr2 + H2
Ni + NH3 + H2O = Ni(OH)2(s) + NH4 =>
Ni + 2 NH3 + 2 H2O = Ni(OH)2(s) + 2 NH4
Na2S2O3 + H2O = Na2S2O3H2O =>
Na2S2O3 + H2O = Na2S2O3H2O
AlBr3 + NaOH = Al(OH)3 + NaBr =>
AlBr3 + 3 NaOH = Al(OH)3 + 3 NaBr
CrSe + H2SeO4 = Cr2(SeO4)3 + SeO2 + H2O =>
2 CrSe + 10 H2SeO4 = Cr2(SeO4)3 + 9 SeO2 + 10 H2O
Ce(OH)3 + Br2 + H2O = Ce(OH)4 + HBr =>
2 Ce(OH)3 + Br2 + 2 H2O = 2 Ce(OH)4 + 2 HBr
N2O2 + KOH + H2O = KNO3 + H =>
N2O2 + 2 KOH + 2 H2O = 2 KNO3 + 6 H
P + Na = PNa =>
P + Na = PNa
CrCl3 + NH3*H2O = Cr(OH)3 + NH3 + HCl =>
CrCl3 + 3 NH3*H2O = Cr(OH)3 + 3 NH3 + 3 HCl
Mg + H2O + KOH = K[Mg(OH)3] + H2 =>
Mg + 2 H2O + KOH = K[Mg(OH)3] + H2
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
KMnO4 + H2SO4 + Na2SO3 = H2O + K2SO3 + Na2SO4 + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 6 Na2SO3 = 3 H2O + K2SO3 + 6 Na2SO4 + 2 MnSO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
MgO2 + H2O = MgO + H2O2 =>
MgO2 + H2O = MgO + H2O2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H3BO3(s) + Ba(OH)2(aq) = BaHBO3(aq) + H2O =>
H3BO3(s) + Ba(OH)2(aq) = BaHBO3(aq) + 2 H2O
KMnO4 + C3H8O3 = K2CO3 + Mn2CO3 + CO2 + H2O =>
14 KMnO4 + 6 C3H8O3 = 7 K2CO3 + 7 Mn2CO3 + 4 CO2 + 24 H2O
CH3CH2OH + NaCl + H2SO4 = CH3CH2Cl + H2O + Na2SO4 =>
2 CH3CH2OH + 2 NaCl + H2SO4 = 2 CH3CH2Cl + 2 H2O + Na2SO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
FeN + CaS = Fe2S3 + Ca3N2 =>
2 FeN + 3 CaS = Fe2S3 + Ca3N2
CH3Cl = C2H6 + Cl5 =>
10 CH3Cl = 5 C2H6 + 2 Cl5
CoCl2 + Ca(OCl)2 + NaOH + H2O = Co(OH)3 + NaCl + CaCl2 =>
4 CoCl2 + Ca(OCl)2 + 8 NaOH + 2 H2O = 4 Co(OH)3 + 8 NaCl + CaCl2
MgBr2 + KOH = KBr + Mg(OH)2 =>
MgBr2 + 2 KOH = 2 KBr + Mg(OH)2
Fe + O2 = Fe2O3 = =>
4 Fe + 3 O2 = 2 Fe2O3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
MnO2 + Br{-} + H{+} = Mn2{+} + Br2 + H2O =>
4 MnO2 + 14 Br{-} + 16 H{+} = 2 Mn2{+} + 7 Br2 + 8 H2O
NO3{-} + Sn{2+} + H2O = Sn{4+} + NO + OH{-} =>
2 NO3{-} + 3 Sn{2+} + 4 H2O = 3 Sn{4+} + 2 NO + 8 OH{-}
Mg(NO3)2 + PO4 = Mg3(PO4)2 + NO3 =>
3 Mg(NO3)2 + 2 PO4 = Mg3(PO4)2 + 6 NO3
AgNO2 + NaOH = AgOH + NaNO2 =>
AgNO2 + NaOH = AgOH + NaNO2
V2S5 + (Nh4)2S = (Nh4)3VS4 =>
V2S5 + 3(Nh4)2S = 2(Nh4)3VS4
H3BO3 + H3PO4 + KF + ZnCl2 + C2H4N4 + C3H7NO = ZnB2PN + KCl + CO2 + H2O + F2 =>
56 H3BO3 + 28 H3PO4 + 56 KF + 28 ZnCl2 + 3 C2H4N4 + 16 C3H7NO = 28 ZnB2PN + 56 KCl + 54 CO2 + 188 H2O + 28 F2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2SO4 + KOH = NaOH + SO4K2 =>
Na2SO4 + 2 KOH = 2 NaOH + SO4K2
AgNO2 + NaOH = AgOH + NaNO2 =>
AgNO2 + NaOH = AgOH + NaNO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3O + OH = H2O =>
H3O + OH = 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
MnCl2 + Br2 = MnBr2 + Cl =>
MnCl2 + Br2 = MnBr2 + 2 Cl
TiN + HCl = TiCl + HN =>
TiN + HCl = TiCl + HN
Cr{3} + (MnO4){-} + H2O = (Cr2O7){2-} + Mn{2} + H{+} =>
10 Cr{3} + 6(MnO4){-} + 11 H2O = 5(Cr2O7){2-} + 6 Mn{2} + 22 H{+}
Cr(OH)3 + Na(OH) + H2O2 = Na2CrO4 + H2O =>
2 Cr(OH)3 + 4 Na(OH) + 3 H2O2 = 2 Na2CrO4 + 8 H2O
Zn + NaOH + H2O = NaZn(OH)4 + H2 =>
2 Zn + 2 NaOH + 6 H2O = 2 NaZn(OH)4 + 3 H2
NaPO3 + SiO2 = Na2SiO3 + P2O5 =>
2 NaPO3 + SiO2 = Na2SiO3 + P2O5
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