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C8H18 = 8 C + 9 H2
C6H4(OH)COOH + C4H6O3 = C6H4(OCOCH3)COOH =>
11 C6H4(OH)COOH + C4H6O3 = 9 C6H4(OCOCH3)COOH
C2H3COOH + Br2 = C2H3COOBr + HBr =>
C2H3COOH + Br2 = C2H3COOBr + HBr
NO2 + Ca = N2 + CaO =>
2 NO2 + 4 Ca = N2 + 4 CaO
SOCl2 = S2Cl2 + SO2 + Cl2 =>
4 SOCl2 = S2Cl2 + 2 SO2 + 3 Cl2
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
Al(HSO3)3 = Al2O3 + SO2 + H2O =>
2 Al(HSO3)3 = Al2O3 + 6 SO2 + 3 H2O
Li + Br2 = BrLi2 =>
4 Li + Br2 = 2 BrLi2
K2SNO2 + Br2 + KOH = K2SNO3 + KBr + H3O =>
4 K2SNO2 + 3 Br2 + 6 KOH = 4 K2SNO3 + 6 KBr + 2 H3O
AgNO2 + Ni2O3 = Ag2O + Ni(NO2)3 =>
6 AgNO2 + Ni2O3 = 3 Ag2O + 2 Ni(NO2)3
Na(OH) + Ca(OH)2 + H2SO4 = Na2Ca(SO4)2 + H2O =>
2 Na(OH) + Ca(OH)2 + 2 H2SO4 = Na2Ca(SO4)2 + 4 H2O
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
KOH + C4H4O4 = K2C4H2O4 + H2O =>
2 KOH + C4H4O4 = K2C4H2O4 + 2 H2O
Pb(ClO3)4 + Al = Al(ClO3)4 + Pb =>
Pb(ClO3)4 + Al = Al(ClO3)4 + Pb
HNO3 + Ra(OH)2 = Ra(NO3)2 + HOH =>
2 HNO3 + Ra(OH)2 = Ra(NO3)2 + 2 HOH
SnCl4 + Pb(NO3)2 = Sn(NO3)4 + PbCl2 =>
SnCl4 + 2 Pb(NO3)2 = Sn(NO3)4 + 2 PbCl2
C4H4O4 + KOH = KC4H3O4 + H2O =>
C4H4O4 + KOH = KC4H3O4 + H2O
Pb(NO3)2(aq) + HBr(aq) = PbBr(s) + H(NO3)2(aq) =>
Pb(NO3)2(aq) + HBr(aq) = PbBr(s) + H(NO3)2(aq)
Ca2P2 + H2O = Ca(OH)2 + P2H4 =>
Ca2P2 + 4 H2O = 2 Ca(OH)2 + P2H4
K + Ca(C2H3O2)2 = K(C2H3O2)2 + Ca =>
K + Ca(C2H3O2)2 = K(C2H3O2)2 + Ca
Au3S + H2 = Au + H2S =>
Au3S + H2 = 3 Au + H2S
C12H22O11 + Cu{2+} + OH{-} = C12H22O12 + Cu2O + H2O =>
C12H22O11 + 2 Cu{2+} + 4 OH{-} = C12H22O12 + Cu2O + 2 H2O
HNO2 + KMnO4 + HCl = HNO3 + MnCl2 + KCl + H2O =>
5 HNO2 + 2 KMnO4 + 6 HCl = 5 HNO3 + 2 MnCl2 + 2 KCl + 3 H2O
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
NaNO2 = Na2O + O2 + N2 =>
4 NaNO2 = 2 Na2O + 3 O2 + 2 N2
C4H6 + HCl = C4H6Cl + H =>
C4H6 + HCl = C4H6Cl + H
CH3CH2OCH2OCH2OCH2CH3 + O2 = CO2 + H2O =>
CH3CH2OCH2OCH2OCH2CH3 + 8 O2 = 6 CO2 + 7 H2O
NaNO2 = Na2O + NO + NO2 =>
2 NaNO2 = Na2O + NO + NO2
C2H2 + HCl + O2 = (CHCl2CHO) + H2O =>
C2H2 + 2 HCl + O2 = (CHCl2CHO) + H2O
CH3OCH3(g) + O2(g) = CO2(g) + H2O(l) =>
CH3OCH3(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
C4H6 + HCl = C4H7Cl =>
C4H6 + HCl = C4H7Cl
H2SO4 + ZnS = ZnSO4 + H2 + S =>
H2SO4 + ZnS = ZnSO4 + H2 + S
NaNO2 = Na + NO2 =>
NaNO2 = Na + NO2
Cr2(SO4)3(aq) + NaOH(aq) = Cr(OH)3(s) + Na2SO4(aq) =>
Cr2(SO4)3(aq) + 6 NaOH(aq) = 2 Cr(OH)3(s) + 3 Na2SO4(aq)
HSO4 + Na2S = H2S + NaSO4 =>
2 HSO4 + Na2S = H2S + 2 NaSO4
C4H6 + HCl = C4H5Cl + H2 =>
C4H6 + HCl = C4H5Cl + H2
CuNO3 + SrBr2 = CuBr + Sr(NO3)2 =>
2 CuNO3 + SrBr2 = 2 CuBr + Sr(NO3)2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CH4 + I = CH3I + H2 =>
2 CH4 + 2 I = 2 CH3I + H2
MnSO4 + NH4HCO3 = MnCO3 + NH4HSO4 =>
MnSO4 + NH4HCO3 = MnCO3 + NH4HSO4
C4H6 + HCl = C4H8Cl2 =>
C4H6 + 2 HCl = C4H8Cl2
Na2Cr2O7 + HBr = NaBr + H2Cr2O7 =>
Na2Cr2O7 + 2 HBr = 2 NaBr + H2Cr2O7
C12H22O11 + KNO3 = K2(CO)3 + N2 + H2O + CO2 =>
3 C12H22O11 + 16 KNO3 = 8 K2(CO)3 + 8 N2 + 33 H2O + 12 CO2
AgNO3 + Na3C6H5O7 + H2O = Ag + C6H8O7 + O2 + NaNO3 =>
12 AgNO3 + 4 Na3C6H5O7 + 6 H2O = 12 Ag + 4 C6H8O7 + 3 O2 + 12 NaNO3
I2O7 + H2O = HIO4 =>
I2O7 + H2O = 2 HIO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
I2O7 + H2O = HIO4 =>
I2O7 + H2O = 2 HIO4
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
(CH3(CH2)6CH3)(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH3(CH2)6CH3)(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
PbCO3(s) + H2SO4(aq) = PbSO4(s) + CO2(g) + H2O(l) =>
PbCO3(s) + H2SO4(aq) = PbSO4(s) + CO2(g) + H2O(l)
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