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K2O + H2O = 2 KOH
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
CaOHClH = CaClH2O =>
CaOHClH = CaClH2O
NaOHKCI = NaCIKOH =>
NaOHKCI = NaCIKOH
FeCl3 + KOH = KCl + Fe + OH =>
FeCl3 + 3 KOH = 3 KCl + Fe + 3 OH
NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4
NaClO + NaOH + Y2 = NaCl + Na2YO3 + H2O =>
4 NaClO + 4 NaOH + Y2 = 4 NaCl + 2 Na2YO3 + 2 H2O
MgNO3 + NH4OH = MgOH + NH4NO3 =>
MgNO3 + NH4OH = MgOH + NH4NO3
La2(SO4)3 + NaOH = La(OH)3 + Na2SO4 =>
La2(SO4)3 + 6 NaOH = 2 La(OH)3 + 3 Na2SO4
K2SO3(aq) + H2SO4(aq) = K2SO4 + SO2 + H2O =>
K2SO3(aq) + H2SO4(aq) = K2SO4 + SO2 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
SrO + H2O = SrOH + O2 =>
4 SrO + 2 H2O = 4 SrOH + O2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Na + (C1)2 = NaC1 =>
2 Na + (C1)2 = 2 NaC1
Cu + HNO3 = CuH + NO3 =>
Cu + HNO3 = CuH + NO3
Cu3(PO4)2 + FeBr3 = CuBr2 + Fe(PO4) =>
Cu3(PO4)2 + 2 FeBr3 = 3 CuBr2 + 2 Fe(PO4)
Ce2 + Ae = AeCe3 =>
3 Ce2 + 2 Ae = 2 AeCe3
KCl + Zn = K + ZnCl =>
KCl + Zn = K + ZnCl
FeO2O3 + CO = Fe + CO2 =>
FeO2O3 + 5 CO = Fe + 5 CO2
CH3COO{-} + Ba{2+} = (CH3COO)2Ba =>
2 CH3COO{-} + Ba{2+} = (CH3COO)2Ba
Mn + HNO3 = Mn(NO3)2 + NO2 + H2O =>
Mn + 4 HNO3 = Mn(NO3)2 + 2 NO2 + 2 H2O
NaAlO2 + H2SO4 = Al2(SO4)3 + Na2SO4 + H2O =>
2 NaAlO2 + 4 H2SO4 = Al2(SO4)3 + Na2SO4 + 4 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Zn + (NO3)2 + NH4OH = NH4NO3 + Zn(OH)2 =>
Zn + (NO3)2 + 2 NH4OH = 2 NH4NO3 + Zn(OH)2
Al + HCl2 = HCl2Al =>
Al + HCl2 = HCl2Al
FeSO4 + Br2 + H2O = Fe(OH)SO4 + HBr2 =>
FeSO4 + Br2 + H2O = Fe(OH)SO4 + HBr2
HF(aq) + NaOH(aq) = H2O + NaF(aq) =>
HF(aq) + NaOH(aq) = H2O + NaF(aq)
Cu(OH)2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4](OH)2 + 4 H2O
CrCl3 + Ca(OH)2 = Cr(OH)3 + CaCl2 =>
2 CrCl3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCl2
Fe(OH)2 + H2SeO4 = Fe2(SeO4)2 + H2O =>
2 Fe(OH)2 + 2 H2SeO4 = Fe2(SeO4)2 + 4 H2O
Li2S2O3 + Br2 + H2O = Li2SO4 + HBr + H2SO4 =>
Li2S2O3 + 4 Br2 + 5 H2O = Li2SO4 + 8 HBr + H2SO4
HF(aq) + NaOH(aq) = NaF + H2O =>
HF(aq) + NaOH(aq) = NaF + H2O
CH3CH2CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2CH2COOH + 4 Cr{3+} + 11 H2O
H9 = H1 =>
H9 = 9 H1
KMnO4 + H2SO4 + NO = KHSO4 + MnSO4 + HNO3 + H2O =>
3 KMnO4 + 6 H2SO4 + 5 NO = 3 KHSO4 + 3 MnSO4 + 5 HNO3 + 2 H2O
CCl4 + SbF3 = CCl2F2 + SbCl3 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 SbCl3
KIKClO4 = KIO4KCl =>
KIKClO4 = KIO4KCl
CH3CH2CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CH2CHO + Cr{3+} + H2O =>
3 CH3CH2CH2CH2OH + Cr2O7{2-} + 8 H{+} = 3 CH3CH2CH2CHO + 2 Cr{3+} + 7 H2O
KMnO4 + NO + H2SO4 = KNO3 + HNO3 + MnSO4 + H2O =>
3 KMnO4 + 5 NO + 3 H2SO4 = 3 KNO3 + 2 HNO3 + 3 MnSO4 + 2 H2O
C395H267O13N7S + O2 = CO2 + H2O + SO2 + NO =>
4 C395H267O13N7S + 1839 O2 = 1580 CO2 + 534 H2O + 4 SO2 + 28 NO
NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Na2Te + H2SO4 = TeO2 + SO2 + Na2SO4 + H2O =>
Na2Te + 4 H2SO4 = TeO2 + 3 SO2 + Na2SO4 + 4 H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
C2H5OH + H2O = CH3COOH + H2 =>
C2H5OH + H2O = CH3COOH + 2 H2
NaOH + H2O = NaO + H3O =>
NaOH + H2O = NaO + H3O
IPO4 + OH{-} + H2O = I2 + IO3{-} + H2PO4{-} =>
5 IPO4 + 8 OH{-} + H2O = I2 + 3 IO3{-} + 5 H2PO4{-}
NaBr + PbO2 + CH3COOH = Br2 + (CH3COO)2Pb + H2O + CH3COONa =>
2 NaBr + PbO2 + 4 CH3COOH = Br2 + (CH3COO)2Pb + 2 H2O + 2 CH3COONa
NH4Cl2 + Pb3N2 = NH4N2 + Pb3Cl2 =>
NH4Cl2 + Pb3N2 = NH4N2 + Pb3Cl2
Ba(OH)2 + SnO = BaO + Sn(OH)2 =>
Ba(OH)2 + SnO = BaO + Sn(OH)2
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