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2 Ca + 3 Al = Ca2Al3
CH3COOH + CH3CH2CH2CH2OH = C6H12O2 + H2O =>
CH3COOH + CH3CH2CH2CH2OH = C6H12O2 + H2O
CaI2 + Na(NO3) = NaI + Ca(NO3)2 =>
CaI2 + 2 Na(NO3) = 2 NaI + Ca(NO3)2
Al2S3(S) + O2(g) = AlO + S =>
Al2S3(S) + O2(g) = 2 AlO + 4 S
AgNO3 + Li = LiNO03 + Ag =>
AgNO3 + Li = LiNO03 + Ag
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH3 + H2O =>
2 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH3 + H2O
CH3 + SH + CO = CH3CO(SCH3) + H2S =>
2 CH3 + 2 SH + CO = CH3CO(SCH3) + H2S
(NH2OH)2H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2 + NH2OH =>
(NH2OH)2H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2 + 2 NH2OH
HF + CoCO3 = CoF2 + H2CO3 =>
2 HF + CoCO3 = CoF2 + H2CO3
Mn(CH3COO)2 + HCl = MnCl2 + CH3COOH =>
Mn(CH3COO)2 + 2 HCl = MnCl2 + 2 CH3COOH
KHCO3 + C6H8O7 = CO2 + H2O + K3C6H5O7 =>
3 KHCO3 + C6H8O7 = 3 CO2 + 3 H2O + K3C6H5O7
CH3COOH + CH3CH2CH2CH2OH = C6H12O2 + H2O =>
CH3COOH + CH3CH2CH2CH2OH = C6H12O2 + H2O
KNO2 + H2SO4 = NO2 + N2 + K2SO4 + H2O =>
8 KNO2 + 4 H2SO4 = 6 NO2 + N2 + 4 K2SO4 + 4 H2O
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2OH + H2O =>
3 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH2CH2OH + H2O
Cu3As + HONO3 + HF = H2[CuF4] + H2O + NO + As2O5 =>
10 Cu3As + 22 HONO3 + 120 HF = 30 H2[CuF4] + 41 H2O + 22 NO + 5 As2O5
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2OH + H2O =>
3 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH2CH2OH + H2O
RbBr + CaS = Rb2S + CaBr2 =>
2 RbBr + CaS = Rb2S + CaBr2
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH3 + H2O =>
2 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH3 + H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2 + I = HI =>
H2 + 2 I = 2 HI
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3 + H2O =>
4 CH3COOH + 5 CH3CH2CH2CH2OH = 4 CH3COOCH2CH2CH2CH2CH3 + 5 H2O
AgNO2 + Li2S = LiNO2 + Ag2S =>
2 AgNO2 + Li2S = 2 LiNO2 + Ag2S
Hg(OH)2 + HCl = HgCl2 + HOH =>
Hg(OH)2 + 2 HCl = HgCl2 + 2 HOH
Cd + HNO3 = Cd(NO3)2 + H2O + N2O =>
4 Cd + 10 HNO3 = 4 Cd(NO3)2 + 5 H2O + N2O
CaO + H3PO4 = CaHPO4 + H2O =>
CaO + H3PO4 = CaHPO4 + H2O
Pb(NO3)2 + NH4OH = Pb(OH)2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4NO3
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH3 + H2O =>
2 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH3 + H2O
C2H5OH = C2H3OH + H2 =>
C2H5OH = C2H3OH + H2
K2Cr2O7 + HCI = KCI + CrCI + CI + H2O =>
K2Cr2O7 + 14 HCI = 2 KCI + 2 CrCI + 10 CI + 7 H2O
NaCl + AgOH = Na(OH) + AgCl =>
NaCl + AgOH = Na(OH) + AgCl
HCl + Mn = MnCl2 + H2 =>
2 HCl + Mn = MnCl2 + H2
C3H7Cl + KOH = C3H7OH + KCl =>
C3H7Cl + KOH = C3H7OH + KCl
Cu(OH)2 + H2SO4 = Cu{2+} + H2O + SO4{2-} =>
Cu(OH)2 + H2SO4 = Cu{2+} + 2 H2O + SO4{2-}
CH3COOH + K = K(CH3COO)2 + H2 =>
2 CH3COOH + K = K(CH3COO)2 + H2
C2H5OH + H3BO3 = B(OC2H5)3 + H2O =>
3 C2H5OH + H3BO3 = B(OC2H5)3 + 3 H2O
HCl + Mn = MnCl2 + H2 =>
2 HCl + Mn = MnCl2 + H2
CH3COOH + K = CH3COOK + H2 =>
2 CH3COOH + 2 K = 2 CH3COOK + H2
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
H2SO4(aq) + Fe(s) = FeSO4 + H2O(l) + SO2(g) =>
2 H2SO4(aq) + Fe(s) = FeSO4 + 2 H2O(l) + SO2(g)
CuCl2 + H2S = Cu2S2 + HCl =>
2 CuCl2 + 2 H2S = Cu2S2 + 4 HCl
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3 + H2O =>
4 CH3COOH + 5 CH3CH2CH2CH2OH = 4 CH3COOCH2CH2CH2CH2CH3 + 5 H2O
PbO + Pb(CH3COO)2 + H2O = Pb(OH)(CH3COO) =>
PbO + Pb(CH3COO)2 + H2O = 2 Pb(OH)(CH3COO)
CH3COOH + K = CH3COOK + H =>
CH3COOH + K = CH3COOK + H
Al(NO3)3 + CaCO3 = Al2(CO3)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 CaCO3 = Al2(CO3)3 + 3 Ca(NO3)2
NaOH + Mg2(SO4)2 = Na2SO4 + Mg(OH)2 =>
4 NaOH + Mg2(SO4)2 = 2 Na2SO4 + 2 Mg(OH)2
Sn3P4 + Mn2(C2O4)3 = MnP + Sn(C2O4)2 =>
Sn3P4 + 2 Mn2(C2O4)3 = 4 MnP + 3 Sn(C2O4)2
CH3COOH + K = K(CH3COO)2 + H2 =>
2 CH3COOH + K = K(CH3COO)2 + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
MgPb + I2 = MgI2 + Pb =>
MgPb + I2 = MgI2 + Pb
Fe(SO4)3 + NH4OH = Fe(OH)3 + NH4SO4 =>
Fe(SO4)3 + 3 NH4OH = Fe(OH)3 + 3 NH4SO4
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