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HCN + H2O = CN + H3O
C2H3CI + O2 = CO2 + H2O + HCI =>
2 C2H3CI + 5 O2 = 4 CO2 + 2 H2O + 2 HCI
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3CH2CH2CHO + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3CH2CH2CHO + 8 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe{3+} + MnO4{-} = Fe(MnO4)3 =>
Fe{3+} + 3 MnO4{-} = Fe(MnO4)3
Ca(HCO3)2 + KOH = K2CO3 + CaCO3 + H2O =>
Ca(HCO3)2 + 2 KOH = K2CO3 + CaCO3 + 2 H2O
FeCO3 + Ca(NO3)2 = Fe(NO3)2 + CaCO3 =>
FeCO3 + Ca(NO3)2 = Fe(NO3)2 + CaCO3
SCl + BaN = SN + ClBa =>
SCl + BaN = SN + ClBa
FeCl3 + Na2SiO3 = Fe2(SiO3)3 + NaCl =>
2 FeCl3 + 3 Na2SiO3 = Fe2(SiO3)3 + 6 NaCl
Ca(HCO3)2 + KOH = K2CO3 + CaCO3 + H2O =>
Ca(HCO3)2 + 2 KOH = K2CO3 + CaCO3 + 2 H2O
Br2O5H2O = HBrO3 =>
Br2O5H2O = 2 HBrO3
HCl + Ca2 = H2Ca + Cl =>
4 HCl + Ca2 = 2 H2Ca + 4 Cl
HIO3 = H2 + IO2 + O2 =>
2 HIO3 = H2 + 2 IO2 + O2
Ca(OH)2 + H3PO5 = Ca3(PO5)2 + H2O =>
3 Ca(OH)2 + 2 H3PO5 = Ca3(PO5)2 + 6 H2O
Br2(l) + NaL(aq) = NaBr + L2 =>
Br2(l) + 2 NaL(aq) = 2 NaBr + L2
Al(SO)4 + NHBr = AlBr + NH(SO)4 =>
Al(SO)4 + NHBr = AlBr + NH(SO)4
NaOCl(aq) + NaI(aq) + HC2H3O2(aq) = I2(s) + NaCl(aq) + NaC2H3O2(aq) + H2O(l) =>
NaOCl(aq) + 2 NaI(aq) + 2 HC2H3O2(aq) = I2(s) + NaCl(aq) + 2 NaC2H3O2(aq) + H2O(l)
CuS + HNO3 = NO2 + H2O + S + Cu(NO3)2 =>
CuS + 4 HNO3 = 2 NO2 + 2 H2O + S + Cu(NO3)2
Al2(CO3)3 = Al + CO3 =>
Al2(CO3)3 = 2 Al + 3 CO3
ZLCl = ZClL =>
ZLCl = ZClL
N2 + NaOH = Na3N + OH =>
N2 + 6 NaOH = 2 Na3N + 6 OH
H2O + KHSO5 + NaCl = HOCl + KHSO4 + NaOH =>
H2O + KHSO5 + NaCl = HOCl + KHSO4 + NaOH
Cu + Mg = Cu2Mg =>
2 Cu + Mg = Cu2Mg
Na2B4O7*10H2O(borax) + NaOH = NaBO2 + H2O =>
Na2B4O7*10H2O(borax) + 2 NaOH = 4 NaBO2 + 11 H2O
HCIO3 + SO2 + H2O = HCI + H2SO4 =>
HCIO3 + 3 SO2 + 3 H2O = HCI + 3 H2SO4
HC2H3O2 + NaOH = H2O + NaCHO =>
HC2H3O2 + 2 NaOH = 2 H2O + 2 NaCHO
C8H6O4 + NaOH = C6H6 + Na2CO3 + H2O =>
C8H6O4 + 4 NaOH = C6H6 + 2 Na2CO3 + 2 H2O
Na2MnO4 = MnO2 + Na2O + O2 =>
2 Na2MnO4 = 2 MnO2 + 2 Na2O + O2
Cu + Mg = Cu2Mg =>
2 Cu + Mg = Cu2Mg
KCNS + H2O = KHSO4 + H + CN =>
KCNS + 4 H2O = KHSO4 + 7 H + CN
P2O3 + Cu2O = Cu3PO3 =>
P2O3 + 3 Cu2O = 2 Cu3PO3
NaOH + H2(C2O2) = NaH(C2O2) + H2O =>
NaOH + H2(C2O2) = NaH(C2O2) + H2O
C2H5OH + O2 = H2O + CH3COOH =>
C2H5OH + O2 = H2O + CH3COOH
Na(CHO2) + Ca(OH)2 + H2SO4 = H2C2O4 + CaSO4 + NaOH + H2 =>
2 Na(CHO2) + Ca(OH)2 + H2SO4 = H2C2O4 + CaSO4 + 2 NaOH + H2
C2H6 + Cl2 = C2HCl2 + HCl =>
2 C2H6 + 7 Cl2 = 2 C2HCl2 + 10 HCl
HCl + Al4C3 = CH4 + AlCl3 =>
12 HCl + Al4C3 = 3 CH4 + 4 AlCl3
Zn(s) + HF(aq) = ZnF2(aq) + H2(g) =>
Zn(s) + 2 HF(aq) = ZnF2(aq) + H2(g)
Zn + HNO3 = Zn(NO3)2 + H* =>
Zn + 2 HNO3 = Zn(NO3)2 + 2 H*
Pb(OH)2 + HC = H2O + PbC2 =>
Pb(OH)2 + 2 HC = 2 H2O + PbC2
NaOH + K2PO4 = NaPO4 + K2OH =>
NaOH + K2PO4 = NaPO4 + K2OH
CuO + AgNO3 = CuO(NO3)2 + Ag2 =>
CuO + 2 AgNO3 = CuO(NO3)2 + Ag2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
CuO + AgNO3 = CuO(NO3)2 + Ag2 =>
CuO + 2 AgNO3 = CuO(NO3)2 + Ag2
CH3CONH2 + H2O = CH3COOH + NH3 =>
CH3CONH2 + H2O = CH3COOH + NH3
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
CH3CH2CH3 + Cl2 = CCl4 + HCl =>
CH3CH2CH3 + 10 Cl2 = 3 CCl4 + 8 HCl
Hg2(NO3)2 + HCl = HNO3 + Hg2 + Cl2 =>
Hg2(NO3)2 + 2 HCl = 2 HNO3 + Hg2 + Cl2
C2H4 + O2 = CO2 + H29 =>
29 C2H4 + 58 O2 = 58 CO2 + 4 H29
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