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NaCHO2 + H2O = NaOH + HCHO2
C15H10O + C25H22ClP + NaOH = C22H16 + OP(C6H5)3 + NaCl + H2O =>
C15H10O + C25H22ClP + NaOH = C22H16 + OP(C6H5)3 + NaCl + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH4CN + H2O = NH3 + H3O + CN =>
NH4CN + H2O = NH3 + H3O + CN
S + Cl = S2Cl2 =>
2 S + 2 Cl = S2Cl2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
K2Cr2O7 + Cu(NO3)2 = KNO3 + Cu(Cr2O7) =>
K2Cr2O7 + Cu(NO3)2 = 2 KNO3 + Cu(Cr2O7)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3OH = CO(g) + H2(g) =>
CH3OH = CO(g) + 2 H2(g)
CH2O2 + NaOH = HCOONa + H2O =>
CH2O2 + NaOH = HCOONa + H2O
Au + NHO3 = AuNO3 + H =>
Au + NHO3 = AuNO3 + H
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Ni(OH)2 + O2 = NiOOH + H2O =>
4 Ni(OH)2 + O2 = 4 NiOOH + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C7H9N + CH3I + K2CO3 = C10H16NI + KHCO3 + KI =>
C7H9N + 3 CH3I + 2 K2CO3 = C10H16NI + 2 KHCO3 + 2 KI
Mg(oh)2 + H2SO4 = MgSO4 + (H20) =>
5 Mg(oh)2 + 10 H2SO4 = 10 MgSO4 + (H20)
HOOCCOOH + NaOH = HOOCCOONa + H2O =>
HOOCCOOH + NaOH = HOOCCOONa + H2O
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
Zn(NO3)2 + Na2(CO3) = Zn(CO3) + Na(NO3) =>
Zn(NO3)2 + Na2(CO3) = Zn(CO3) + 2 Na(NO3)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeCl2 + H2O + O2 = FeCl3 + Fe(OH)3 =>
12 FeCl2 + 6 H2O + 3 O2 = 8 FeCl3 + 4 Fe(OH)3
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
PbO + HNO2 = Pb(NO2)2 + H2O =>
PbO + 2 HNO2 = Pb(NO2)2 + H2O
CuSO4*5H2O + C2H2O4*2H2O = CuC2O4*H2O + H2SO4 + H2O =>
CuSO4*5H2O + C2H2O4*2H2O = CuC2O4*H2O + H2SO4 + 6 H2O
K2CrO4 + Pb(C2H3O2)2 = KC2H3O2 + CrO4Pb =>
K2CrO4 + Pb(C2H3O2)2 = 2 KC2H3O2 + CrO4Pb
Al(HPO4) + K(ClO4) = Al(ClO4) + K(HPO4) =>
Al(HPO4) + K(ClO4) = Al(ClO4) + K(HPO4)
CH2CH2CH3 + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH2CH2CH3 + 5 K2Cr2O7 + 20 H2SO4 = 6 CH3CH2COOH + 5 K2SO4 + 5 Cr2(SO4)3 + 23 H2O
ZkNO3 = ZkNO2 + O2 =>
2 ZkNO3 = 2 ZkNO2 + O2
H2SO4 + HF = H3SO4 + F =>
H2SO4 + HF = H3SO4 + F
Na2SO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4 + H + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4 + 2 H + 2 SO4 + 6 H2O
Fe2SiO4 = FeO + SiO2 =>
Fe2SiO4 = 2 FeO + SiO2
C18H38 + H2SO4 = C + H2O + SO2 =>
C18H38 + 19 H2SO4 = 18 C + 38 H2O + 19 SO2
ZnCl2 + (NH4)2S = NHCl + ZnS + H2 =>
ZnCl2 + (NH4)2S = 2 NHCl + ZnS + 3 H2
Mg + H2O = MgO4 + H{+} + e =>
Mg + 4 H2O = MgO4 + 8 H{+} + 8e
AgNO3 + KOH = KNO3 + AgOH =>
AgNO3 + KOH = KNO3 + AgOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3Cl = C + H2 + Cl =>
2 CH3Cl = 2 C + 3 H2 + 2 Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S2Fe + O2 + H2O = H2SO4 + Fe =>
S2Fe + 3 O2 + 2 H2O = 2 H2SO4 + Fe
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
H2S + KOK = HOH + K2S =>
H2S + KOK = HOH + K2S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KI + NH3 = KNH3 + I =>
KI + NH3 = KNH3 + I
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