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45 C6H5CHO + 36 CH3CH2MgBr + 34 H3O = 43 C6H5CHOHCH2CH3 + 36 MgBrOH
TiCl4 + Mg = Ti5 + MgCl2 =>
5 TiCl4 + 10 Mg = Ti5 + 10 MgCl2
CaS(s) + O2(g) = Ca(s) + SO2(g) =>
CaS(s) + O2(g) = Ca(s) + SO2(g)
S + Re + Nd = SReNd =>
S + Re + Nd = SReNd
Fe + PbN2O6 = Pb + FeN2O6 =>
Fe + PbN2O6 = Pb + FeN2O6
Al + H2O + NaOH = H2 + NaAlO2 =>
2 Al + 2 H2O + 2 NaOH = 3 H2 + 2 NaAlO2
Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O
ZrO2 = Zr + O2 =>
ZrO2 = Zr + O2
Fe + PbN2O6 = Pb + FeN2O6 =>
Fe + PbN2O6 = Pb + FeN2O6
N2O5(g) + H2O(g) = HNO3(ac) =>
N2O5(g) + H2O(g) = 2 HNO3(ac)
Al4C3 + H2O(l) = Al(OH)3 + CH4(g) =>
Al4C3 + 12 H2O(l) = 4 Al(OH)3 + 3 CH4(g)
Na(PO4) + KOH = NaOH + K(PO4) =>
Na(PO4) + KOH = NaOH + K(PO4)
Co(NO3)2 + MgCl2 = CoCl2 + Mg(NO3)2 =>
Co(NO3)2 + MgCl2 = CoCl2 + Mg(NO3)2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
O3 + KI + H2O = KOH + I2 =>
O3 + 6 KI + 3 H2O = 6 KOH + 3 I2
H2NC6COOH + O2 = NO2 + CO2 + H2O =>
4 H2NC6COOH + 31 O2 = 4 NO2 + 28 CO2 + 6 H2O
AgCl + Au = AuCl + Ag =>
AgCl + Au = AuCl + Ag
Fe(OH)3 + AgNO3 = Fe(NO3)3 + AgOH =>
Fe(OH)3 + 3 AgNO3 = Fe(NO3)3 + 3 AgOH
Fe2O3 + HBr = FeBr3 + H2O =>
Fe2O3 + 6 HBr = 2 FeBr3 + 3 H2O
Rb[Al(OH)4] + HCl = AlCl3 + RbOH + H2O =>
Rb[Al(OH)4] + 3 HCl = AlCl3 + RbOH + 3 H2O
NH3 + HC1 = NH4C1 =>
NH3 + HC1 = NH4C1
C2HNa + CH3Cl = C3H4 + NaCl =>
C2HNa + CH3Cl = C3H4 + NaCl
(NO)2 + O2 + H2O = HNO3 =>
2(NO)2 + 3 O2 + 2 H2O = 4 HNO3
Al + H2O + NaOH = H2 + NaAlO2 =>
2 Al + 2 H2O + 2 NaOH = 3 H2 + 2 NaAlO2
C3H8O3 + Cu(OH)2 = CuOH + C6H12O7 + H2O =>
2 C3H8O3 + 6 Cu(OH)2 = 6 CuOH + C6H12O7 + 5 H2O
Sn{4+} + Hg = Sn{2+} + Hg2{2+} =>
Sn{4+} + 2 Hg = Sn{2+} + Hg2{2+}
AgCH3COO(aq) + KCl(aq) = AgCl(s) + KCH3COO(aq) =>
AgCH3COO(aq) + KCl(aq) = AgCl(s) + KCH3COO(aq)
Ca3(PO4)2(s) + H2SO4(ac) = CaH4(PO4)2(s) + CaSO4(s) =>
Ca3(PO4)2(s) + 2 H2SO4(ac) = CaH4(PO4)2(s) + 2 CaSO4(s)
AgBr + NaCN = Ag(CN)2 + Na + Br =>
AgBr + 2 NaCN = Ag(CN)2 + 2 Na + Br
Cl2(g) + CaBr2(aq) = CaCl2(aq) + Br2(g) =>
Cl2(g) + CaBr2(aq) = CaCl2(aq) + Br2(g)
Co(NO3)3 + Na2CO3 = Co2(CO3)3 + NaNO3 =>
2 Co(NO3)3 + 3 Na2CO3 = Co2(CO3)3 + 6 NaNO3
CuSO4(XH2O) = CuSO4 + XH2O =>
CuSO4(XH2O) = CuSO4 + XH2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
K + HF = K2F2 + H2 =>
2 K + 2 HF = K2F2 + H2
Pb + HgBr2 = PbBr4 + Hg =>
Pb + 2 HgBr2 = PbBr4 + 2 Hg
Cu(NO3)2 + NH4[C6H5N(O)NO] = Cu[C6H5N(O)NO]2 + (NH4)(NO3) =>
Cu(NO3)2 + 2 NH4[C6H5N(O)NO] = Cu[C6H5N(O)NO]2 + 2(NH4)(NO3)
NaOH + PhOH = H2OPhONa =>
NaOH + PhOH = H2OPhONa
Al + NaOH = AlO + Na + H2 =>
2 Al + 2 NaOH = 2 AlO + 2 Na + H2
Hf + N = HfN =>
Hf + N = HfN
FeCl3 = FeCl2 + Cl2 =>
2 FeCl3 = 2 FeCl2 + Cl2
CH3COOH + CH3NH2 = H2O + CH3CO + CH3NH =>
CH3COOH + CH3NH2 = H2O + CH3CO + CH3NH
C2H5OH + K2Cr2O7 + H2SO4 = CO2 + Cr3(SO4)2 + K2SO4 + H2O =>
7 C2H5OH + 9 K2Cr2O7 + 21 H2SO4 = 14 CO2 + 6 Cr3(SO4)2 + 9 K2SO4 + 42 H2O
I2O = I2 + O2 =>
2 I2O = 2 I2 + O2
IO3(aq) + SO2(g) = I2(s) + SO4(aq) =>
2 IO3(aq) + 3 SO2(g) = I2(s) + 3 SO4(aq)
NaSO4 + KI = KSO4 + NaI =>
NaSO4 + KI = KSO4 + NaI
NH4Cl + KOH = KCl + NH4OH =>
NH4Cl + KOH = KCl + NH4OH
KOH + H3PO3 = H2O + HPO3 + K =>
2 KOH + H3PO3 = 2 H2O + HPO3 + 2 K
F2O5 + H2O = HFO3 =>
F2O5 + H2O = 2 HFO3
Sr(NO3)2(aq) + Na3(PO4)(aq) = Sr3(PO4)2 + NaNO3 =>
3 Sr(NO3)2(aq) + 2 Na3(PO4)(aq) = Sr3(PO4)2 + 6 NaNO3
Ag{+} + Zn{-2} = Ag + Zn{+2} =>
4 Ag{+} + Zn{-2} = 4 Ag + Zn{+2}
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