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2 K2CrO7 + 18 KBr + 14 H2SO4 = 9 Br2 + Cr2(SO4)3 + 11 K2SO4 + 14 H2O
NaNO3 + H2O = NaOH + HNO3 =>
NaNO3 + H2O = NaOH + HNO3
KFO2 + C6H12O6 = KF + CO2 + H2O =>
6 KFO2 + C6H12O6 = 6 KF + 6 CO2 + 6 H2O
C2H5OH + H2O = C2H5OHHHO =>
C2H5OH + H2O = C2H5OHHHO
ZnS + Mg3(AsO4)2 = Zn3(AsO4)2 + MgS =>
3 ZnS + Mg3(AsO4)2 = Zn3(AsO4)2 + 3 MgS
Fe + O2 = Fe2O8 =>
2 Fe + 4 O2 = Fe2O8
I2 + CaCl2 = ICl + Ca =>
I2 + CaCl2 = 2 ICl + Ca
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
HCl(aq) + AgHCO3(aq) = H2O(l) + AgCl(s) + CO2(g) =>
HCl(aq) + AgHCO3(aq) = H2O(l) + AgCl(s) + CO2(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH4ClO4 + C4H5Cl = CO2 + H2O + Cl2 + N2 =>
42 NH4ClO4 + 8 C4H5Cl = 32 CO2 + 104 H2O + 25 Cl2 + 21 N2
CaCO3 + Mg(NO3)2 = Ca(NO3)2 + MgCO3 =>
CaCO3 + Mg(NO3)2 = Ca(NO3)2 + MgCO3
FeO2 = Fe + O2 =>
FeO2 = Fe + O2
H2CrO4 + H2SO3 = Cr2(OH)4 + H2SO4 =>
2 H2CrO4 + 4 H2SO3 = Cr2(OH)4 + 4 H2SO4
H2SO3 + H2O2 = H2SO4 + H2O =>
H2SO3 + H2O2 = H2SO4 + H2O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
MgI2 + Fe(NO3)3 = Mg(NO3)2 + FeI3 =>
3 MgI2 + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 FeI3
Fe2O3 + Na2O = Na5FeO4 =>
Fe2O3 + 5 Na2O = 2 Na5FeO4
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
Cu2O + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 7 H2O + 2 NO
Mg + HC2 = MgC2 + H2 =>
2 Mg + 2 HC2 = 2 MgC2 + H2
C2H2 + H2O = C2H5OH + O2 =>
2 C2H2 + 4 H2O = 2 C2H5OH + O2
CH3CH2CH2NH2 + CH3Br = CH3CH2CH2CH2NH2 + HBr =>
CH3CH2CH2NH2 + CH3Br = CH3CH2CH2CH2NH2 + HBr
Al + PbO = Al2O2 + Pb =>
2 Al + 2 PbO = Al2O2 + 2 Pb
Pb2O3 + H2 = Pb + H2O =>
Pb2O3 + 3 H2 = 2 Pb + 3 H2O
Bi(OH)3 + H2SO4 = Bi(SO4) + H2(OH)3 =>
Bi(OH)3 + H2SO4 = Bi(SO4) + H2(OH)3
C2H5CONH2 + NaBrO = C2H5NH2 + CO2 + NaBr =>
C2H5CONH2 + NaBrO = C2H5NH2 + CO2 + NaBr
CHO + Cr2O7{2-} + H{+} = CO2 + H2O + Cr{3+} =>
2 CHO + Cr2O7{2-} + 8 H{+} = 2 CO2 + 5 H2O + 2 Cr{3+}
La100(N100O300)300*600H200O100 + Sr100(N100O300)200 + Cr100(N100O300)300*900H200O100 + Mn100(N100O300)200*200H200O100 + C600H800O700 = La75Sr25Cr50Mn50O300 + H200O100 + C100O200 + N100O200 =>
3 La100(N100O300)300*600H200O100 + Sr100(N100O300)200 + 2 Cr100(N100O300)300*900H200O100 + 2 Mn100(N100O300)200*200H200O100 + 232 C600H800O700 = 4 La75Sr25Cr50Mn50O300 + 4928 H200O100 + 1392 C100O200 + 2100 N100O200
Na(CO3) + HCl = NaCl + H(CO3) =>
Na(CO3) + HCl = NaCl + H(CO3)
NaClO + MnCl2 + H2O = NaMnO4 + NaCl + HCl =>
5 NaClO + 2 MnCl2 + 3 H2O = 2 NaMnO4 + 3 NaCl + 6 HCl
Na + Cd(NO3)2 = NaNO3 + Cd =>
2 Na + Cd(NO3)2 = 2 NaNO3 + Cd
ZnCO3 + Ba(OH)2 = Zn(OH)2 + BaCO3 =>
ZnCO3 + Ba(OH)2 = Zn(OH)2 + BaCO3
BaCl2 + Na2SeO4 = BaSeO4 + NaCl =>
BaCl2 + Na2SeO4 = BaSeO4 + 2 NaCl
S + Zn = ZnS =>
S + Zn = ZnS
U + H2O = UO2 + H2 =>
U + 2 H2O = UO2 + 2 H2
CO2 + Be(OH)2 = (BeOH)2CO3 + H2O =>
CO2 + 2 Be(OH)2 = (BeOH)2CO3 + H2O
Br2O7 + H2O = HBrO4 =>
Br2O7 + H2O = 2 HBrO4
H(C2H3O2)(aq) + NaOH(aq) = Na(C2H3O2) + HOH =>
H(C2H3O2)(aq) + NaOH(aq) = Na(C2H3O2) + HOH
NaNO3 + NaHSO3 + CH3COOH = HON(SO3Na)2 + CO2 + NaOH + H2O =>
4 NaNO3 + 8 NaHSO3 + CH3COOH = 4 HON(SO3Na)2 + 2 CO2 + 4 NaOH + 2 H2O
CrCl2 + Cl2 + NaOH = Na2CrO3 + NaCl + H2O =>
CrCl2 + Cl2 + 6 NaOH = Na2CrO3 + 4 NaCl + 3 H2O
NaHSO4 + HCl = NaCl + H2SO4 =>
NaHSO4 + HCl = NaCl + H2SO4
Hg(l) + Fe2O3(aq) = Hg2O3(aq) + Fe(s) =>
2 Hg(l) + Fe2O3(aq) = Hg2O3(aq) + 2 Fe(s)
Mg3(PO4)2 = Mg3P2 + O2 =>
Mg3(PO4)2 = Mg3P2 + 4 O2
C9H10Cl2N2O + H2O2 = CO2 + H2O + HCl + HNO3 =>
C9H10Cl2N2O + 26 H2O2 = 9 CO2 + 29 H2O + 2 HCl + 2 HNO3
HNO2 + CrO4{2-} + H{+} = NO3{-} + Cr{3+} + H2O =>
3 HNO2 + 2 CrO4{2-} + 7 H{+} = 3 NO3{-} + 2 Cr{3+} + 5 H2O
(ZnOH)2CO3 = ZnO + CO2 + H2O =>
(ZnOH)2CO3 = 2 ZnO + CO2 + H2O
ZnCO3 + Ba(OH)2 = Zn(OH)2 + BaCO3 =>
ZnCO3 + Ba(OH)2 = Zn(OH)2 + BaCO3
CrO4{2-} + HSnO2{-} + H2O = CrO2{-} + HSnO3{-} + OH{-} =>
2 CrO4{2-} + 3 HSnO2{-} + H2O = 2 CrO2{-} + 3 HSnO3{-} + 2 OH{-}
Cr2(SO4)3 + NH4OH = Cr(OH)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 6 NH4OH = 2 Cr(OH)3 + 3(NH4)2SO4
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