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Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
OH{-} + Ni{2+} + Cl2 = NiO(OH) + Cl{-} + H2O =>
6 OH{-} + 2 Ni{2+} + Cl2 = 2 NiO(OH) + 2 Cl{-} + 2 H2O
Fr + H2SO4 = FrSO4 + H2 =>
Fr + H2SO4 = FrSO4 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H5CO3 + O2 = H2O + CO2 =>
4 H5CO3 + 3 O2 = 10 H2O + 4 CO2
KClO3(s) + C12H22O11(s) = KCl(s) + CO2(g) + H2O(l) =>
8 KClO3(s) + C12H22O11(s) = 8 KCl(s) + 12 CO2(g) + 11 H2O(l)
C3H7COOK + KOH = K2CO3 + C3H8 =>
C3H7COOK + KOH = K2CO3 + C3H8
KClO3(s) + C12H22O11(s) = KCl(s) + CO2(g) + H2O(l) =>
8 KClO3(s) + C12H22O11(s) = 8 KCl(s) + 12 CO2(g) + 11 H2O(l)
Co(NO3)2 + Ca3(PO4)2 = Co3(PO4)2 + Ca(NO3)2 =>
3 Co(NO3)2 + Ca3(PO4)2 = Co3(PO4)2 + 3 Ca(NO3)2
CaSiO3 + HNO3 = Ca(NO3)2 + H2SiO3 =>
CaSiO3 + 2 HNO3 = Ca(NO3)2 + H2SiO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HReO4 + H2S = Re2S7 + H2O =>
2 HReO4 + 7 H2S = Re2S7 + 8 H2O
H2 + NaN3 = Na + HN3 =>
H2 + 2 NaN3 = 2 Na + 2 HN3
CO + NaOH + H2SO4 = HCOOH + NaHSO4 =>
CO + NaOH + H2SO4 = HCOOH + NaHSO4
Fe(acac)3 + NaOH = Fe(OH)3 + Na(acac) =>
Fe(acac)3 + 9 NaOH = 3 Fe(OH)3 + 9 Na(acac)
MnO4 + N2H4 = MnO2 + N2 + OH =>
2 MnO4 + N2H4 = 2 MnO2 + N2 + 4 OH
CO + NaOH + H2SO4 = HCOOH + NaHSO4 =>
CO + NaOH + H2SO4 = HCOOH + NaHSO4
NaHCO3(s)H2O = NaOHH2CO3 =>
NaHCO3(s)H2O = NaOHH2CO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CO + NaOH + H2SO4 = HCOOH + NaHSO4 =>
CO + NaOH + H2SO4 = HCOOH + NaHSO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CuSO4 + NaHS = CuS2 + NaOH + O2 =>
2 CuSO4 + 2 NaHS = 2 CuS2 + 2 NaOH + 3 O2
SO2 + C = SO + CO2 =>
2 SO2 + C = 2 SO + CO2
Cr2(SO4)3*12H2O + H2O2 + NaOH = Na2SO4 + Na2CrO4 + H2O =>
Cr2(SO4)3*12H2O + 3 H2O2 + 10 NaOH = 3 Na2SO4 + 2 Na2CrO4 + 20 H2O
Al(NO{3}){3} + NaCl = NaNO{3} + AlCl{3} =>
Al(NO{3}){3} + NaCl = NaNO{3} + AlCl{3}
Cr + ClO4{-} + HCl = Cr2O7{-2} + Cl2 + H2O =>
2 Cr + 2 ClO4{-} + 2 HCl = Cr2O7{-2} + 2 Cl2 + H2O
Ag + AuCl3 = Au + AgCl3 =>
Ag + AuCl3 = Au + AgCl3
hydrogen + bromine = HBr =>
H2 + Br2 = 2 HBr
K2Cr2O7 + SO2 + H2SO4 = KCr(SO4)2 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = 2 KCr(SO4)2 + H2O
CO + NaOH + H2SO4 = HCOOH + NaHSO4 =>
CO + NaOH + H2SO4 = HCOOH + NaHSO4
C4H10O + O2 = CO + H2O =>
C4H10O + 4 O2 = 4 CO + 5 H2O
HSO + H2O = H3O + SO4 =>
HSO + 10 H2O = 7 H3O + SO4
HfO2 + H2O = Hf(OH)4 =>
HfO2 + 2 H2O = Hf(OH)4
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
NaI + NaIO + H2SO4 = Na2SO4 + I2 + H2O =>
NaI + NaIO + H2SO4 = Na2SO4 + I2 + H2O
SO + O + H2O = H2SO4 =>
SO + 2 O + H2O = H2SO4
CO + NaOH + H2SO4 = HCOOH + NaHSO4 =>
CO + NaOH + H2SO4 = HCOOH + NaHSO4
Al12 + O2 = Al2O3 =>
Al12 + 9 O2 = 6 Al2O3
C8H10N4O2 + C3H6O = NH3 + H2O2 + C17H21NO4 =>
43 C8H10N4O2 + 180 C3H6O = 120 NH3 + 29 H2O2 + 52 C17H21NO4
Ba(NO3)2(aq)CuSO4(aq) = BaSO4(s)Cu(NO3)2(ag) =>
Ba(NO3)2(aq)CuSO4(aq) = BaSO4(s)Cu(NO3)2(ag)
Rb + Sn(SO4)2 = Rb2SO4 + Sn =>
4 Rb + Sn(SO4)2 = 2 Rb2SO4 + Sn
CO + NaOH + H2SO4 = HCOOH + NaHSO4 =>
CO + NaOH + H2SO4 = HCOOH + NaHSO4
Zn + HNO3 = Zn(NO4)2 + NH4NO3 + H2O =>
4 Zn + 14 HNO3 = 4 Zn(NO4)2 + 3 NH4NO3 + H2O
K2FeO4 + HBr = KBr + FeBr3 + Br2 + H2O =>
2 K2FeO4 + 16 HBr = 4 KBr + 2 FeBr3 + 3 Br2 + 8 H2O
NiCl2 + F = NiF2 + Cl =>
NiCl2 + 2 F = NiF2 + 2 Cl
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Ba(NO3)2(aq)CuSO4(aq) = BaSO4(s)Cu(NO3)2(aq) =>
Ba(NO3)2(aq)CuSO4(aq) = BaSO4(s)Cu(NO3)2(aq)
Ba(NO3)2(aq)CuSO4(aq) = BaSO4Cu(NO3)2 =>
Ba(NO3)2(aq)CuSO4(aq) = BaSO4Cu(NO3)2
NaH2PO4HCl = H3PO4NaCl =>
NaH2PO4HCl = H3PO4NaCl
SnOCa(OH)2 = CaSnO2H2O =>
SnOCa(OH)2 = CaSnO2H2O
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