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Ca + Mn(NO3)2 = Ca(NO3)2 + Mn
HCHO + ClO2 = CO2 + H2O + HCl =>
5 HCHO + 4 ClO2 = 5 CO2 + 3 H2O + 4 HCl
HCl + MnO2 = MnCl2 + H2O + Cl3 =>
12 HCl + 3 MnO2 = 3 MnCl2 + 6 H2O + 2 Cl3
Na2O + MnO = Na2MnO2 =>
Na2O + MnO = Na2MnO2
HCHO + ClO2 = CO2 + H2O + HCl =>
5 HCHO + 4 ClO2 = 5 CO2 + 3 H2O + 4 HCl
Fe(IO3)3 = Fe + IO3 =>
Fe(IO3)3 = Fe + 3 IO3
N2CO3 + HCl = N2Cl + HCO3 =>
N2CO3 + HCl = N2Cl + HCO3
NaOH + KH2PO4 = H2O + KHPO4 + Na =>
NaOH + KH2PO4 = H2O + KHPO4 + Na
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2S2O4 + KMnO4 + H2SO4 = MnSO4 + Na2SO3 + K2SO4 + H2O =>
5 Na2S2O4 + 4 KMnO4 + H2SO4 = 4 MnSO4 + 5 Na2SO3 + 2 K2SO4 + H2O
Na2S + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O + K2SO4 =>
3 Na2S + 4 K2Cr2O7 + 16 H2SO4 = 3 Na2SO4 + 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4
Zn + CO3 = ZnCO3 =>
Zn + CO3 = ZnCO3
WO2 = W + O2 =>
WO2 = W + O2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
[Cu(NH3)4](OH)2 + H2SO4 = (NH4)2SO4 + Cu(OH)2 =>
[Cu(NH3)4](OH)2 + 2 H2SO4 = 2(NH4)2SO4 + Cu(OH)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
SrCl2 + NaOH = Sr(OH)2 + ClNa =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 ClNa
K[Ag(NO2)2] + NH4OH = K[Ag(NH3)2] + NH4NO3 + H2O =>
4 K[Ag(NO2)2] + 14 NH4OH = 4 K[Ag(NH3)2] + 7 NH4NO3 + 9 H2O
H3BCO(g) + H2O(l) = B(OH)3(aq) + CO(q) + H2(g) =>
H3BCO(g) + 3 H2O(l) = B(OH)3(aq) + CO(q) + 3 H2(g)
CaCl2 + Br2 = CaBr2 + Cl2 =>
CaCl2 + Br2 = CaBr2 + Cl2
H3PW12O40 + NaOH = Na2WO4 + H3PO4 + H2O =>
H3PW12O40 + 24 NaOH = 12 Na2WO4 + H3PO4 + 12 H2O
[H{+}] + Cr2[O7{2-}] + Cl{-} = Cr{3+} + Cl2 + H2O =>
14[H{+}] + Cr2[O7{2-}] + 6 Cl{-} = 2 Cr{3+} + 3 Cl2 + 7 H2O
*4KClO3 = KCl + *3O2 =>
*4KClO3 = 4 KCl + 2*3O2
Fe(OH)3 + NaOH = FeOH + Na(OH)3 =>
Fe(OH)3 + NaOH = FeOH + Na(OH)3
NaCl + CuSO4 + Cu = CuCl + Na2SO4 =>
2 NaCl + CuSO4 + Cu = 2 CuCl + Na2SO4
CH5N + C2H3ClO = C3H7NO + HCl =>
CH5N + C2H3ClO = C3H7NO + HCl
Fe + H2(SO4)2 = Fe(SO4)2 + H2 =>
Fe + H2(SO4)2 = Fe(SO4)2 + H2
Mg(OH)2 + (NH4)3PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(OH)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH3 + 6 H2O
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Ca(OH)2 + Fe2O3 = CaO + Fe(OH)3 =>
3 Ca(OH)2 + Fe2O3 = 3 CaO + 2 Fe(OH)3
NaCl + KSb(OH)6 = NaSb(OH)6 + KCl =>
NaCl + KSb(OH)6 = NaSb(OH)6 + KCl
MeO + HCl = MeCl2 + H2O =>
MeO + 2 HCl = MeCl2 + H2O
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Al2O3 + H2SO3 = Al2(SO4)3 + H2 =>
Al2O3 + 3 H2SO3 = Al2(SO4)3 + 3 H2
Ag + O2 + H2O + CN{-} = Ag(CN)2{-} + OH{-} =>
4 Ag + O2 + 2 H2O + 8 CN{-} = 4 Ag(CN)2{-} + 4 OH{-}
Na2SO4 + Zn(OH)2 + HCl = Na2H2SO4 + ZnCl2 + OH =>
Na2SO4 + Zn(OH)2 + 2 HCl = Na2H2SO4 + ZnCl2 + 2 OH
H2Cr2O7 + C2H5OH = Cr + C2H4O + H2O =>
H2Cr2O7 + 6 C2H5OH = 2 Cr + 6 C2H4O + 7 H2O
Al + Hg2O = Al2O3 + Hg2 =>
2 Al + 3 Hg2O = Al2O3 + 3 Hg2
C3H6O + Ag(NH3)2OH = C2H7NO2 + Ag + NH3 + H2O =>
2 C3H6O + 8 Ag(NH3)2OH = 3 C2H7NO2 + 8 Ag + 13 NH3 + 4 H2O
BaCO3 + HCl = BaCl + H(CO3) =>
BaCO3 + HCl = BaCl + H(CO3)
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S
MnS + HBr = HMn + SBr =>
MnS + HBr = HMn + SBr
Al(OH)3 + Cd = Cd(OH)2 + Al =>
2 Al(OH)3 + 3 Cd = 3 Cd(OH)2 + 2 Al
FeO4 + H2 = Fe(OH2)4 =>
FeO4 + 4 H2 = Fe(OH2)4
CH3CH(NH2)CH2COOH + Ca(OH)2 = (CH3CH(NH2)CH2COO)2Ca + H2O =>
2 CH3CH(NH2)CH2COOH + Ca(OH)2 = (CH3CH(NH2)CH2COO)2Ca + 2 H2O
NH4 + NaOH = NaNO3 + Na + H2O =>
NH4 + 10 NaOH = NaNO3 + 9 Na + 7 H2O
Na(PO4) + Mg(OH)2 = Mg(PO4)2 + NaOH =>
2 Na(PO4) + Mg(OH)2 = Mg(PO4)2 + 2 NaOH
C16H16ClN7O4S + O2 = CO2 + H2O + Cl2 + N2 + SO2 =>
2 C16H16ClN7O4S + 38 O2 = 32 CO2 + 16 H2O + Cl2 + 7 N2 + 2 SO2
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