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7 C8H8O3 + 14 OH = 8 C7H6O3 + 11 H2O
AlCl3 + NH4Cl = AlN + HCl =>
AlCl3 + NH4Cl = AlN + 4 HCl
LiCl + K2CO3 = Li2CO3 + KCl =>
2 LiCl + K2CO3 = Li2CO3 + 2 KCl
CH3CH2OK + H2SO4 = CH3CH2OH + K2SO4 =>
2 CH3CH2OK + H2SO4 = 2 CH3CH2OH + K2SO4
NH4ReO4 + Na2S + HCl = ReO2 + NH4Cl + NaCl + S + H2O =>
2 NH4ReO4 + 3 Na2S + 8 HCl = 2 ReO2 + 2 NH4Cl + 6 NaCl + 3 S + 4 H2O
HCOOH + CaC2O4 = (HCOO)2Ca + CO2 =>
HCOOH + CaC2O4 = (HCOO)2Ca + CO2
K2Cr2O7 + KBr + H2SO4 = K2SO4 + Cr2(SO4)3 + Br + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 6 Br + 7 H2O
FeCl3 + NH4O4H4 = FeO3H3 + NH4Cl4 =>
4 FeCl3 + 3 NH4O4H4 = 4 FeO3H3 + 3 NH4Cl4
Na + H3O = Na5O2H + H2 =>
10 Na + 4 H3O = 2 Na5O2H + 5 H2
HCOOH + CaC2O4 = (HCOO)2Ca + CO2 =>
HCOOH + CaC2O4 = (HCOO)2Ca + CO2
AlBr3(aq) + NaCl(aq) = AlCl3(aq) + NaBr(aq) =>
AlBr3(aq) + 3 NaCl(aq) = AlCl3(aq) + 3 NaBr(aq)
HCOOH + CaC2O4 = (HCOO)2Ca + CO2 =>
HCOOH + CaC2O4 = (HCOO)2Ca + CO2
CH3COOH(aq) + NaOH(aq) = NaCH3COO(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = NaCH3COO(aq) + H2O(l)
KMnO4 + H2SO4 + As = K2SO4 + MnSO4 + As2O5 + H2O =>
2 KMnO4 + 3 H2SO4 + 2 As = K2SO4 + 2 MnSO4 + As2O5 + 3 H2O
R(CCl3)2 + KOH + H2O = R(COOK)2 + HCl =>
R(CCl3)2 + 2 KOH + 2 H2O = R(COOK)2 + 6 HCl
NH4HCO3HNO3 = CO2H2ONH4NO3 =>
NH4HCO3HNO3 = CO2H2ONH4NO3
HCOOH + CaC2O4 = (HCOO)2Ca + CO2 =>
HCOOH + CaC2O4 = (HCOO)2Ca + CO2
C16H340 + O2 = CO2 + H2O =>
C16H340 + 101 O2 = 16 CO2 + 170 H2O
Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2
Cu + Cl2 = CuCl =>
2 Cu + Cl2 = 2 CuCl
CaSO4 + Na2HPO4 + NH3 = Ca3(PO4)2 + (NH4)2SO4 + Na2SO4 =>
3 CaSO4 + 2 Na2HPO4 + 2 NH3 = Ca3(PO4)2 + (NH4)2SO4 + 2 Na2SO4
C5H10(g) + O2(g) = CO(g) + H2O(g) =>
C5H10(g) + 5 O2(g) = 5 CO(g) + 5 H2O(g)
CoSO4 + NH3 = Co[(NH3)6]SO4 =>
CoSO4 + 6 NH3 = Co[(NH3)6]SO4
Mg(OH)2 + H3O{+} = Mg{+2} + H2O =>
Mg(OH)2 + 2 H3O{+} = Mg{+2} + 4 H2O
HCOOH + CaC2O4 = (HCOO)2Ca + CO2 =>
HCOOH + CaC2O4 = (HCOO)2Ca + CO2
C6H5 + CH3Cl = C6H5CH3 + HCl =>
6 C6H5 + 13 CH3Cl = 7 C6H5CH3 + 13 HCl
Al(s) + CuO(s) = Al2O3(s) + Cu(l) =>
2 Al(s) + 3 CuO(s) = Al2O3(s) + 3 Cu(l)
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Hg2(NO3)2 + Na2CO3 = NaNO3 + Hg2CO3 =>
Hg2(NO3)2 + Na2CO3 = 2 NaNO3 + Hg2CO3
magnesiumoxide + hydrogenchloride = magnesiumchloride + water =>
MgO + 2 HCl = MgCl2 + H2O
KMnO4 + ZnF2 = Zn(MnO4)2 + KF =>
2 KMnO4 + ZnF2 = Zn(MnO4)2 + 2 KF
KClO + NaOH + NaCrO2 = KCl + Na2CrO4 + H2O =>
3 KClO + 2 NaOH + 2 NaCrO2 = 3 KCl + 2 Na2CrO4 + H2O
Cu(NO3)2(aq) + Na2(CO3)(aq) = NaNO3(aq) + CuCO3(s) =>
Cu(NO3)2(aq) + Na2(CO3)(aq) = 2 NaNO3(aq) + CuCO3(s)
HCOOH + CaC2O4 = (HCOO)2Ca + CO2 =>
HCOOH + CaC2O4 = (HCOO)2Ca + CO2
Pt + HNO3 + HCl = H2PtCl6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 4 NO + 8 H2O
Cu(COOH)2 + NaOH = CuO + NaCOOH + H2O =>
Cu(COOH)2 + 2 NaOH = CuO + 2 NaCOOH + H2O
CuSO4 + K3[FeCN6] = Cu[FeCN6] + K3SO4 =>
CuSO4 + K3[FeCN6] = Cu[FeCN6] + K3SO4
C8H18 = C + CH4 =>
2 C8H18 = 7 C + 9 CH4
Sr + HNO3 = Sr(NO3)2 + H2 =>
Sr + 2 HNO3 = Sr(NO3)2 + H2
Na3VO4 + Zn + HCl = VCl3 + ZnCl2 + NaCl + H2O =>
Na3VO4 + Zn + 8 HCl = VCl3 + ZnCl2 + 3 NaCl + 4 H2O
Na(OH)HI = NaIH2O =>
Na(OH)HI = NaIH2O
Fe + H2SO4 = H2 + FeSO4 =>
Fe + H2SO4 = H2 + FeSO4
C2H2 = C6H6 = C6H5NO2 = C6H6 = C6H12 = C6H14 = CO2 = CaCO3 = C6H14 = C6H13CL =>
3 C2H2 = C6H6
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
CHOOH = CHOO + H =>
CHOOH = CHOO + H
PbCl4 + NaBr = NaCl + Br + PbCl =>
PbCl4 + 3 NaBr = 3 NaCl + 3 Br + PbCl
Mg(HPO4) + H2O = Mg(OH)2 + H3PO4 =>
Mg(HPO4) + 2 H2O = Mg(OH)2 + H3PO4
Ba(OH)2 = Ba + HO =>
Ba(OH)2 = Ba + 2 HO
N2H2 + O2 = H2O + NO2 =>
2 N2H2 + 5 O2 = 2 H2O + 4 NO2
NH4Cl + KNO2 = N2KCl + H2O =>
NH4Cl + KNO2 = N2KCl + 2 H2O
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