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3 MnSO4 + 6 KMnO4 + 2 H2O = 5 MnO2 + 3 K2SO4 + 4 HMnO4
NaHCO3 + C8H8O7 + H2O = NaC6H7O7 + CO2 =>
13 NaHCO3 + 9 C8H8O7 + 3 H2O = 13 NaC6H7O7 + 7 CO2
NH4(OCN) = (NH2)2CO =>
NH4(OCN) = (NH2)2CO
C7H6O3 + C2H5OH = C9H10O3 + H2O =>
C7H6O3 + C2H5OH = C9H10O3 + H2O
C17H31COOCH + O2 = H2O + CO2 =>
C17H31COOCH + 26 O2 = 16 H2O + 19 CO2
CH3COOC2H5 + O2 = CO2 + H2O =>
CH3COOC2H5 + 5 O2 = 4 CO2 + 4 H2O
P2O3 + CO = P4 + CO2 =>
2 P2O3 + 6 CO = P4 + 6 CO2
K + I = KI =>
K + I = KI
H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4
Cu(CO3)*Cu(OH)2 = CuO + CO2 + H2O =>
Cu(CO3)*Cu(OH)2 = 2 CuO + CO2 + H2O
MnSO4 + PbO2 + HNO3 + H2O = MnO(OH)2 + H2SO4 + Pb(NO3)2 =>
MnSO4 + PbO2 + 2 HNO3 + H2O = MnO(OH)2 + H2SO4 + Pb(NO3)2
CaO + Cr(OH)3 = Cr2O3 + Ca(OH)2 =>
3 CaO + 2 Cr(OH)3 = Cr2O3 + 3 Ca(OH)2
M + HCl = MCl2 + H2 =>
M + 2 HCl = MCl2 + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Si(CH)Cl + [Si(CH)O][Si(CH)OH] = [Si(CH)O][Si(CH)OSi(CH)] + HCl =>
Si(CH)Cl + [Si(CH)O][Si(CH)OH] = [Si(CH)O][Si(CH)OSi(CH)] + HCl
NaBr + F2 = Br2 + NaF =>
2 NaBr + F2 = Br2 + 2 NaF
Al(C2H3O2)3 + NaCl = NaC2H3O2 + AlCl3 =>
Al(C2H3O2)3 + 3 NaCl = 3 NaC2H3O2 + AlCl3
KI + PbSO4 = K2SO4 + PbI2 =>
2 KI + PbSO4 = K2SO4 + PbI2
CH3CH2COOH + H2 = CH3CH2CHO + H2O =>
CH3CH2COOH + H2 = CH3CH2CHO + H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
MnO2 + H2SO3 = MnSO4 + H2O =>
MnO2 + H2SO3 = MnSO4 + H2O
CH3COOC2H5 + O2 = CO2 + H2O =>
CH3COOC2H5 + 5 O2 = 4 CO2 + 4 H2O
CUSO4*5H2O + Zn = ZnSO4 + H2O + CU =>
CUSO4*5H2O + Zn = ZnSO4 + 5 H2O + CU
Cu + H + CaO = Cu(OH)2 + Ca =>
Cu + 2 H + 2 CaO = Cu(OH)2 + 2 Ca
CH3OH + N2 = HCN + NH3 + O2 =>
2 CH3OH + 2 N2 = 2 HCN + 2 NH3 + O2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
HCOOH + NH4OH = NH4COOH + H2O =>
HCOOH + NH4OH = NH4COOH + H2O
BaCl2 + HC2H3O2 = Ba(C2H3O2)2 + HCl =>
BaCl2 + 2 HC2H3O2 = Ba(C2H3O2)2 + 2 HCl
LiNO3 + CaS = Ca(NO3)2 + Li2S =>
2 LiNO3 + CaS = Ca(NO3)2 + Li2S
MgI2(aq) + Mn(SO3)2(s) = MgSO3(s) + MnI4(aq) =>
2 MgI2(aq) + Mn(SO3)2(s) = 2 MgSO3(s) + MnI4(aq)
O2 + C3H3 = H2 + CO2 =>
6 O2 + 2 C3H3 = 3 H2 + 6 CO2
C32H8 + O2 = CO2 + H2O =>
C32H8 + 34 O2 = 32 CO2 + 4 H2O
NaClO3 + Ca(OH)2 = NaOH + Ca(ClO3)2 =>
2 NaClO3 + Ca(OH)2 = 2 NaOH + Ca(ClO3)2
PhAgNO3 = AgPhNO3 =>
PhAgNO3 = AgPhNO3
CH3CH3NH2 + HCl = CH3CH3NH3 + Cl =>
CH3CH3NH2 + HCl = CH3CH3NH3 + Cl
SrBr2 + NH8CO3 = SrCO3 + NH8Br2 =>
SrBr2 + NH8CO3 = SrCO3 + NH8Br2
Be(s) + Br2(l) = BeBr(s) =>
2 Be(s) + Br2(l) = 2 BeBr(s)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CrI + Cl2 = CrCl3 + I2 =>
2 CrI + 3 Cl2 = 2 CrCl3 + I2
CaSO4 + Na2CO3 = CaCO3 + (Na)2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + (Na)2SO4
Si + H(OH) = SiO2 + H2 =>
Si + 2 H(OH) = SiO2 + 2 H2
CaF2 + H2(SO4) = CaSO4 + HF =>
CaF2 + H2(SO4) = CaSO4 + 2 HF
KClO3 + KNO2 = KCl + KNO3 =>
KClO3 + 3 KNO2 = KCl + 3 KNO3
Cu + S8 + O2 = CuSO4 =>
8 Cu + S8 + 16 O2 = 8 CuSO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CH3(CH)2CH2CH3(l) + O2(g) = CO2 + H2O =>
2 CH3(CH)2CH2CH3(l) + 15 O2(g) = 10 CO2 + 10 H2O
SnO2 + HClO = Sn(ClO)4 + H2O =>
SnO2 + 4 HClO = Sn(ClO)4 + 2 H2O
CaO + Br = CaBr2 + O2 =>
2 CaO + 4 Br = 2 CaBr2 + O2
KIO3 + NaHSO3 = I2 + Na2SO4 + H2SO4 + K2SO4 + H2O =>
4 KIO3 + 10 NaHSO3 = 2 I2 + 5 Na2SO4 + 3 H2SO4 + 2 K2SO4 + 2 H2O
C4H10O + Na = C4H9 + NaOH =>
C4H10O + Na = C4H9 + NaOH
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