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3 H2GeO3 + 2 Y(OH)3 = Y2(GeO3)3 + 6 H2O
Ca(OH)2 + Cl2 = CaCl + H2O + O2 =>
2 Ca(OH)2 + Cl2 = 2 CaCl + 2 H2O + O2
KL + HNO3 = KNO3 + NO2 + H2O + L2 =>
2 KL + 4 HNO3 = 2 KNO3 + 2 NO2 + 2 H2O + L2
Mg2O2 + H2SO4 = Mg2(SO4)2 + H2O =>
Mg2O2 + 2 H2SO4 = Mg2(SO4)2 + 2 H2O
[Ag(NH3)2]Cl + Cu = Ag + [Cu(NH3)2]Cl =>
[Ag(NH3)2]Cl + Cu = Ag + [Cu(NH3)2]Cl
CoCl2*6H2O + NH4OH = [Co(NH3)6]Cl2 + H2O =>
CoCl2*6H2O + 6 NH4OH = [Co(NH3)6]Cl2 + 12 H2O
MnSO4 + Br2 + K2SO4 + H2O = KMnO4 + KBr + H2SO4 =>
2 MnSO4 + 5 Br2 + 6 K2SO4 + 8 H2O = 2 KMnO4 + 10 KBr + 8 H2SO4
PbCl2 + NH4OH = Pb(OH)2 + NH3 + HCl =>
PbCl2 + 2 NH4OH = Pb(OH)2 + 2 NH3 + 2 HCl
NaHSO4 + KOH = NaOH + K2SO4 + H2O =>
NaHSO4 + 2 KOH = NaOH + K2SO4 + H2O
C5H12 + NaOH = H2O + C5H12O3 + Na =>
C5H12 + 6 NaOH = 3 H2O + C5H12O3 + 6 Na
HBr + Li2CO3 = Li2Br + CO2 + OH =>
HBr + Li2CO3 = Li2Br + CO2 + OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
O = O17 =>
17 O = O17
(Na)3(PO4) + Ba(OH)2 = (Na)3(OH)2 + Ba(PO4) =>
(Na)3(PO4) + Ba(OH)2 = (Na)3(OH)2 + Ba(PO4)
FeS + HO2 = Fe2O3 + SO2 + H2O =>
6 FeS + 14 HO2 = 3 Fe2O3 + 6 SO2 + 7 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NaHSO4 + KOH = NaOH + K2SO4 + H2O =>
NaHSO4 + 2 KOH = NaOH + K2SO4 + H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Na2CO3 + H2O = Na2CO3H2O =>
Na2CO3 + H2O = Na2CO3H2O
PbFeCl3 = PbCl3Fe =>
PbFeCl3 = PbCl3Fe
NaHSO4 + KOH = NaOH + K2SO4 + H2O =>
NaHSO4 + 2 KOH = NaOH + K2SO4 + H2O
CoCl2(aq) + NaOH(aq) = Co(OH)2(aq) + NaCl(s) =>
CoCl2(aq) + 2 NaOH(aq) = Co(OH)2(aq) + 2 NaCl(s)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
B + O2 = BO2 =>
B + O2 = BO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
P4(s) + S8(s) = P4S10(s) =>
4 P4(s) + 5 S8(s) = 4 P4S10(s)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
AgNO3 + Na2SO4 = Ag2SO4 + Na2(NO3)2 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + Na2(NO3)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Cu(NO3)2 = O2 + NO2 + Cu20 =>
20 Cu(NO3)2 = 20 O2 + 40 NO2 + Cu20
NaHSO4 + KOH = NaOH + K2SO4 + H2O =>
NaHSO4 + 2 KOH = NaOH + K2SO4 + H2O
Li0 = Li1 =>
Li0 = Li1
As2S5 + [NO3]{-} + H2O = [AsO4]{3-} + [SO4]{2-} + H{+} + NO =>
3 As2S5 + 40[NO3]{-} + 4 H2O = 6[AsO4]{3-} + 15[SO4]{2-} + 8 H{+} + 40 NO
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
Na2CO3(aq) + CuSO4(aq) = Cu2(CO3)2(s) + Na2(SO4)(aq) =>
2 Na2CO3(aq) + 2 CuSO4(aq) = Cu2(CO3)2(s) + 2 Na2(SO4)(aq)
C2H4Na + H2O = C2H5 + NaOH =>
C2H4Na + H2O = C2H5 + NaOH
CuSO4 + NH2OH = CuOH + NH2SO4 =>
CuSO4 + NH2OH = CuOH + NH2SO4
H2S + KOH = KS + H2OH =>
H2S + KOH = KS + H2OH
HNO + HNO3 = NO + H2O =>
3 HNO + HNO3 = 4 NO + 2 H2O
CH3COOH + PCl5 = CH3COCl + HCl + POCl3 =>
CH3COOH + PCl5 = CH3COCl + HCl + POCl3
NaHSO4 + KOH = NaOH + K2SO4 + H2O =>
NaHSO4 + 2 KOH = NaOH + K2SO4 + H2O
CH3CH2COCl + CH3CH2COONa = CH3CH2COOOCCH2CH3 + NaCl =>
CH3CH2COCl + CH3CH2COONa = CH3CH2COOOCCH2CH3 + NaCl
CrO + H2O = Cr(OH)2 =>
CrO + H2O = Cr(OH)2
NaCl + K2Cr2O7 + H2SO4 = CrCl2O2 + K2SO4 + Na2SO4 + H2O =>
4 NaCl + K2Cr2O7 + 3 H2SO4 = 2 CrCl2O2 + K2SO4 + 2 Na2SO4 + 3 H2O
KOHSO2 = KHSO3 =>
KOHSO2 = KHSO3
HCOOC6H4OH + NaOH = HCOONa + NaOC6H4ONa + H2O =>
HCOOC6H4OH + 3 NaOH = HCOONa + NaOC6H4ONa + 2 H2O
FeOCr2 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2 + 8 K2CO3 + 13 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
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