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6 MnCl2 + 18 NaBiO3 + 10 HNO3 = 6 NaMnO4 + 5 H2O + 9 Bi2O5 + 12 NaCl + 10 NO
Ca3(PO4)2 + Al3(SO4)2 = Ca3(SO4)2 + Al3(PO4)2 =>
Ca3(PO4)2 + Al3(SO4)2 = Ca3(SO4)2 + Al3(PO4)2
[Fe(H2O)6](NO3)3 + NH4OH = Fe(OH)3 + NH4NO3 + H2O =>
[Fe(H2O)6](NO3)3 + 3 NH4OH = Fe(OH)3 + 3 NH4NO3 + 6 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
CO2 + H2O = C4H10 + O3 =>
12 CO2 + 15 H2O = 3 C4H10 + 13 O3
H2S + Mn(OH)2 = MnS + H4O2 =>
H2S + Mn(OH)2 = MnS + H4O2
CH3OH + C2H2O4 = CH3(COO)2 + H2O =>
8 CH3OH + 11 C2H2O4 = 10 CH3(COO)2 + 12 H2O
KI(s) + Pb(NO3)2(aq) = KNO3(aq) + PbI2(s) =>
2 KI(s) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbI2(s)
V2O4 + O2 = V2O5 =>
2 V2O4 + O2 = 2 V2O5
Zn + CuNo32 = ZnNo32 + Cu =>
Zn + CuNo32 = ZnNo32 + Cu
HI + Al2O3 = H2O + AlI3 =>
6 HI + Al2O3 = 3 H2O + 2 AlI3
KMnO4 + N3H + H2SO4 = K2SO4 + MnSO4 + H2O + N2 =>
2 KMnO4 + 10 N3H + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 15 N2
H2O(l) + CO2(g) = H2CO3(aq) =>
H2O(l) + CO2(g) = H2CO3(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cr3 + Cl2 = CrCl3 =>
2 Cr3 + 9 Cl2 = 6 CrCl3
FeSO4 + KNO3 + H2SO4 = Fe2(SO4)3 + K2SO4 + HNO2 + H2O =>
4 FeSO4 + 2 KNO3 + 3 H2SO4 = 2 Fe2(SO4)3 + K2SO4 + 2 HNO2 + 2 H2O
NaCO3 + H2O = H2(g) + CO3 + NaOH =>
2 NaCO3 + 2 H2O = H2(g) + 2 CO3 + 2 NaOH
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
Mg3(PO4)2 + HCl = MgCl2 + H3PO4 =>
Mg3(PO4)2 + 6 HCl = 3 MgCl2 + 2 H3PO4
C2H3NaO2 + (NH4)2SO4 = Na2SO4 + C2H7NO2 =>
2 C2H3NaO2 + (NH4)2SO4 = Na2SO4 + 2 C2H7NO2
CH2CHCH3 + NaI + HBr = NaCH2CHBrCH3 + HI =>
CH2CHCH3 + NaI + HBr = NaCH2CHBrCH3 + HI
C12H22O11 + Ca(OH)2 = CH3CH2OH + CO2 + CaCO3 =>
C12H22O11 + Ca(OH)2 = 4 CH3CH2OH + 3 CO2 + CaCO3
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
KH + C2H5OH = K{+} + C2H5O{-} + H2 =>
KH + C2H5OH = K{+} + C2H5O{-} + H2
BrO + Cr(OH)4 = Br + CrO4 + OH =>
4 BrO + Cr(OH)4 = 4 Br + CrO4 + 4 OH
P + O2 = PO203 =>
2 P + 203 O2 = 2 PO203
Ba(OH)2 + NaOH = Na2BaO2 + H2O =>
Ba(OH)2 + 2 NaOH = Na2BaO2 + 2 H2O
NH4 + H2O = HNO3 + H =>
NH4 + 3 H2O = HNO3 + 9 H
H2O + Cd + Ni2O3 = Cd(OH)2 + Ni(OH)2 =>
3 H2O + Cd + Ni2O3 = Cd(OH)2 + 2 Ni(OH)2
CaCO3 + CH3COOH = Ca(CH3CO)2 + H2O + CO2 =>
2 CaCO3 + 5 CH3COOH = 2 Ca(CH3CO)2 + 4 H2O + 4 CO2
KOH(s) + H2SO3(aq) = K2SO3(aq) + H2O(l) =>
2 KOH(s) + H2SO3(aq) = K2SO3(aq) + 2 H2O(l)
[Cu(H2O)6]{2+} + Cl{-} = [CuCl6]{4-} + H2O =>
[Cu(H2O)6]{2+} + 6 Cl{-} = [CuCl6]{4-} + 6 H2O
Na3P3O9 + H2O = H2Na3P3O10 =>
Na3P3O9 + H2O = H2Na3P3O10
AgCl + K2CO3 = Ag2CO3 + KCl =>
2 AgCl + K2CO3 = Ag2CO3 + 2 KCl
CH3OOH + H2 = C2H5OH + H2O =>
2 CH3OOH + 2 H2 = C2H5OH + 3 H2O
Sr3(PO4)2() + Al(OH)3() = Sr(OH)2() + AlPO4() =>
Sr3(PO4)2() + 2 Al(OH)3() = 3 Sr(OH)2() + 2 AlPO4()
NH2CH(CH3)COOH + Na = NH2CH(CH3)COONa + H2 =>
2 NH2CH(CH3)COOH + 2 Na = 2 NH2CH(CH3)COONa + H2
LaCl3 + H2SO4 = HCl + La2(SO4)3 =>
2 LaCl3 + 3 H2SO4 = 6 HCl + La2(SO4)3
C7H4Na2O3 + H2SO4 = C7H6O3 + NaHSO4 =>
C7H4Na2O3 + 2 H2SO4 = C7H6O3 + 2 NaHSO4
Cr(OH)3 + H3O = Cr + H2O =>
Cr(OH)3 + 3 H3O = Cr + 6 H2O
AgCl + K2CO3 = Ag2CO3 + KCl =>
2 AgCl + K2CO3 = Ag2CO3 + 2 KCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
K + CdBr2 = KBr + Cd =>
2 K + CdBr2 = 2 KBr + Cd
K2SO3 + H2SO4 = K2SO4 + H2O + SO2 =>
K2SO3 + H2SO4 = K2SO4 + H2O + SO2
zolfo + ozono = diossidodizolfo =>
3 S + 2 O3 = 3 SO2
C6H5Br + Mg + CO2 + HCl = C7H6O2 + ClMgBr =>
C6H5Br + Mg + CO2 + HCl = C7H6O2 + ClMgBr
Na3PO4 + Mg(OH)2 = NaOH + Mg3(PO4)2 =>
2 Na3PO4 + 3 Mg(OH)2 = 6 NaOH + Mg3(PO4)2
Cl2(aq)CaI2(aq) = CaCl2(aq) + I2(s) =>
Cl2(aq)CaI2(aq) = CaCl2(aq) + I2(s)
H3PO4 + LiOH = H2O + Li3PO4 =>
H3PO4 + 3 LiOH = 3 H2O + Li3PO4
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