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CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2(p) + Na2SO4(aq)
VSO4 + HNO3 = VOSO4 + NO2 + H2O =>
VSO4 + 2 HNO3 = VOSO4 + 2 NO2 + H2O
C4H8O + NaBH4 = C4H10O + NaBH2 =>
C4H8O + NaBH4 = C4H10O + NaBH2
Sr(OH)2 + NH4SCN = Sr(SCN)2 + NH3 + H2O =>
Sr(OH)2 + 2 NH4SCN = Sr(SCN)2 + 2 NH3 + 2 H2O
CuSO3 + HCl = H2SO3 + CuCl2 =>
CuSO3 + 2 HCl = H2SO3 + CuCl2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
HCOOH + Ag(NH3)2OH = Ag + CO2 + NH3 + H2O =>
HCOOH + 2 Ag(NH3)2OH = 2 Ag + CO2 + 4 NH3 + 2 H2O
C6H8O7 + HCl = CCl + H2O =>
C6H8O7 + 6 HCl = 6 CCl + 7 H2O
CH3 + Hg2 = CH3Hg =>
2 CH3 + Hg2 = 2 CH3Hg
HS + O = H2O + S =>
2 HS + O = H2O + 2 S
C9H29 + O2 = CO2 + H2O =>
4 C9H29 + 65 O2 = 36 CO2 + 58 H2O
Fe2(CO3)3 + H2SO4 = Fe2(SO4)3 + H2O + CO2 =>
Fe2(CO3)3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O + 3 CO2
MnO + Li = Li2O + Mn =>
MnO + 2 Li = Li2O + Mn
C3H4O3 + O2 = CO2 + H2O =>
2 C3H4O3 + 5 O2 = 6 CO2 + 4 H2O
N2H2 = NH3 + N2 =>
3 N2H2 = 2 NH3 + 2 N2
KHSO4 + AgNO3 = KNO3 + AgHSO4 =>
KHSO4 + AgNO3 = KNO3 + AgHSO4
HNO3(aq) + RbOH(aq) = H2O(l) + RbNO3(s) =>
HNO3(aq) + RbOH(aq) = H2O(l) + RbNO3(s)
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Pb(NO3)2 + K3PO4 = K2(NO3)2 + Pb3(PO4)2 =>
3 Pb(NO3)2 + 2 K3PO4 = 3 K2(NO3)2 + Pb3(PO4)2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Na3[FeF6] + K4[Fe(CN)6] = K3[FeF6] + Na4[Fe(CN)6] =>
4 Na3[FeF6] + 3 K4[Fe(CN)6] = 4 K3[FeF6] + 3 Na4[Fe(CN)6]
C + O2 = CO2 = =>
C + O2 = CO2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
KIO3 + KI + H2SO4 = I2 + H2O + K2SO4 =>
KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
SnCl2(s) = Sn(s) + Cl2(g) =>
SnCl2(s) = Sn(s) + Cl2(g)
CsHSO3(aq) + HI(aq) = CsI(aq) + H2SO3 =>
CsHSO3(aq) + HI(aq) = CsI(aq) + H2SO3
MnSO4 + K2SO3 + O2 + H2O = KMnO4 + H2SO3 =>
4 MnSO4 + 2 K2SO3 + 3 O2 + 6 H2O = 4 KMnO4 + 6 H2SO3
MgCl2 + Na2SO3 = MgSO3 + NaCl =>
MgCl2 + Na2SO3 = MgSO3 + 2 NaCl
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CH3COOH + CH3CH(CH3)(CH2)2OH = CH3COOCH2CH(CH3)(CH2)2 + H2O =>
25 CH3COOH + 18 CH3CH(CH3)(CH2)2OH = 20 CH3COOCH2CH(CH3)(CH2)2 + 28 H2O
KMg3AlSi3O10(OH)2 + CaCO3 + SiO2 = Ca2Mg5Si8O22(OH)2 + KAlSi3O8 + CO2 + H2O =>
5 KMg3AlSi3O10(OH)2 + 6 CaCO3 + 24 SiO2 = 3 Ca2Mg5Si8O22(OH)2 + 5 KAlSi3O8 + 6 CO2 + 2 H2O
Ca(HCO3)2(aq) = CaCO3(s) + H2O + CO2(g) =>
Ca(HCO3)2(aq) = CaCO3(s) + H2O + CO2(g)
C6H5CH2COOH + CH3NH2 + CH3CH2CHOH = C6H5CH2CHCH3NH2CH3 + H2O =>
3 C6H5CH2COOH + 7 CH3NH2 + 13 CH3CH2CHOH = 7 C6H5CH2CHCH3NH2CH3 + 19 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Pb(NO3)2C2H3NaO2 = PbNaO2(NO3)2C2H3 =>
Pb(NO3)2C2H3NaO2 = PbNaO2(NO3)2C2H3
Dy + Sb = Dy5Sb95 =>
5 Dy + 95 Sb = Dy5Sb95
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Fe(NO3)3 + K2HPO4 = Fe2(HPO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2HPO4 = Fe2(HPO4)3 + 6 KNO3
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
K2MnO4 + NO2 = KMnO4 + KNO2 =>
K2MnO4 + NO2 = KMnO4 + KNO2
BeCl2 + H2O = BeOH2 + Cl =>
BeCl2 + H2O = BeOH2 + 2 Cl
K2SO3(s) = K(s) + S(s) + O2(g) =>
2 K2SO3(s) = 4 K(s) + 2 S(s) + 3 O2(g)
Sr(NO3)2 + BaSO4 = SrSO4 + Ba(NO3)2 =>
Sr(NO3)2 + BaSO4 = SrSO4 + Ba(NO3)2
K3Fe(CN)6 + FeCl2 = KCl + Fe3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 FeCl2 = 6 KCl + Fe3(Fe(CN)6)2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
Zn + Pb2C2H3O2 = Zn(C2H3O2)2 + Pb =>
Zn + 2 Pb2C2H3O2 = Zn(C2H3O2)2 + 4 Pb
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