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17(CH3)2CHOH + 6 CrO3 + 2 H{+} = 17(CH3)2CO + 2(Cr)3{+} + 18 H2O
Cu(NH3)4Cl2 + KCN = NH3 + K2Cu(CN)4 + KCl =>
Cu(NH3)4Cl2 + 4 KCN = 4 NH3 + K2Cu(CN)4 + 2 KCl
C10H20O = C10H16O + H2 =>
C10H20O = C10H16O + 2 H2
Al + HBO2 = Al(BO2)3 + H2 =>
2 Al + 6 HBO2 = 2 Al(BO2)3 + 3 H2
SCl4 + Mg = MgCl + S =>
SCl4 + 4 Mg = 4 MgCl + S
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
NaOH + MgCl2 = NaCl + Mg[OH]2 =>
2 NaOH + MgCl2 = 2 NaCl + Mg[OH]2
C + H + O = CH2O =>
C + 2 H + O = CH2O
C14H10O4 + Na2S2O4 = CO2 + C6H6 + Na + S =>
3 C14H10O4 + 3 Na2S2O4 = 12 CO2 + 5 C6H6 + 6 Na + 6 S
Cr(OH)3 = Cr + O + H3 =>
Cr(OH)3 = Cr + 3 O + H3
Co2O3 = Co + O =>
Co2O3 = 2 Co + 3 O
S + KCl = SCl2 + K =>
S + 2 KCl = SCl2 + 2 K
Ca + I2 = CaI2 =>
Ca + I2 = CaI2
Na + Cl = NaCl =>
Na + Cl = NaCl
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C9H7O4Na + HCl = C9H8O4 + NaCl =>
C9H7O4Na + HCl = C9H8O4 + NaCl
NaOH(aq) + SrCl2(aq) = Sr(OH)2 + NaCl(aq) =>
2 NaOH(aq) + SrCl2(aq) = Sr(OH)2 + 2 NaCl(aq)
HCO3 + H = H2O + CO2 =>
HCO3 + H = H2O + CO2
Na2O + N2O = NaON =>
Na2O + N2O = 2 NaON
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
HCl + NH3 + H2O = NH5Cl + OH =>
HCl + NH3 + H2O = NH5Cl + OH
Cu(NH3)4Cl2 + KCN = NH3 + K2Cu(CN)4 + KCl =>
Cu(NH3)4Cl2 + 4 KCN = 4 NH3 + K2Cu(CN)4 + 2 KCl
C4H9COOHNaOH = C4H9COONaH2O =>
C4H9COOHNaOH = C4H9COONaH2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AlCl3 + (NH4)2S + H2O = NH4Cl + Al(OH)3 + H2S =>
2 AlCl3 + 3(NH4)2S + 6 H2O = 6 NH4Cl + 2 Al(OH)3 + 3 H2S
HCl + K2NO3 = H2NO3 + KCl =>
2 HCl + K2NO3 = H2NO3 + 2 KCl
C9H8O4 + Na2CO3 = H2O + CO2 + C7H5NaO3 =>
14 C9H8O4 + 9 Na2CO3 = 11 H2O + 9 CO2 + 18 C7H5NaO3
Cr2O3 + CO = CO2 + Cr2O =>
Cr2O3 + 2 CO = 2 CO2 + Cr2O
K2[Zn(OH)4] = K2ZnO2 + H2O =>
K2[Zn(OH)4] = K2ZnO2 + 2 H2O
FeCl2 + H2SO4 = FeSO4 + Cl2H2 =>
FeCl2 + H2SO4 = FeSO4 + Cl2H2
Fe + Cu(SO4) = Fe(SO4) + Cu =>
Fe + Cu(SO4) = Fe(SO4) + Cu
Ag(NH3)2 + HNO3 = AgNO3 + NH4 + NH3 =>
Ag(NH3)2 + HNO3 = AgNO3 + NH4 + NH3
K3PO4 + Sr(NO3)2 = K(NO3)2 + Sr3PO4 =>
K3PO4 + 3 Sr(NO3)2 = 3 K(NO3)2 + Sr3PO4
KO4 + CO2 = K2C5O4 + O2 =>
2 KO4 + 5 CO2 = K2C5O4 + 7 O2
Al2O3 + NaSO3 = Al2(SO3)3 + NaO =>
Al2O3 + 3 NaSO3 = Al2(SO3)3 + 3 NaO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cr2O7{-2} + H{+} + Cu = Cr{+3} + H2O + Cu{+2} =>
Cr2O7{-2} + 14 H{+} + 3 Cu = 2 Cr{+3} + 7 H2O + 3 Cu{+2}
CaO + N2O5 = Ca3N2 + O2 =>
3 CaO + N2O5 = Ca3N2 + 4 O2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
CaO + N2O5 = Ca3N2 + O2 =>
3 CaO + N2O5 = Ca3N2 + 4 O2
Pb + (NO3)2 = Pb(NO3)2 =>
Pb + (NO3)2 = Pb(NO3)2
K2Cr2O7 + KI + HNO3 = Cr(NO3)3 + I2 + H2O + KNO3 =>
K2Cr2O7 + 6 KI + 14 HNO3 = 2 Cr(NO3)3 + 3 I2 + 7 H2O + 8 KNO3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
CaO + N2O5 = Ca3N2 + O2 =>
3 CaO + N2O5 = Ca3N2 + 4 O2
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
CsO + H2O = Cs(OH)2 =>
CsO + H2O = Cs(OH)2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
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