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3 As2S3(s) + 10 HNO3(aq) + 4 H2O(l) = 6 H3AsO4(aq) + 10 NO(g) + 9 S(s)
Na2 + SO2 = Na2SO2 =>
Na2 + SO2 = Na2SO2
Ba + HCl = BaCl2 + H2(g) =>
Ba + 2 HCl = BaCl2 + H2(g)
AlCl3 + K3(PO4) = Al(PO4) + KCl =>
AlCl3 + K3(PO4) = Al(PO4) + 3 KCl
HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + NaC2H3O2(aq) =>
2 HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + 2 NaC2H3O2(aq)
Li3PO4(aq) + RbOH(aq) = Rb3PO4 + LiOH(aq) =>
Li3PO4(aq) + 3 RbOH(aq) = Rb3PO4 + 3 LiOH(aq)
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Al2(Cr2O7)3 + KOH = Al(OH)3 + K2Cr2O7 =>
Al2(Cr2O7)3 + 6 KOH = 2 Al(OH)3 + 3 K2Cr2O7
Li3PO4(aq) + RbOH(aq) = Rb3PO4 + LiOH(aq) =>
Li3PO4(aq) + 3 RbOH(aq) = Rb3PO4 + 3 LiOH(aq)
Li2(CO3) + HNO3 = LiNO3 + CO2 + H2O =>
Li2(CO3) + 2 HNO3 = 2 LiNO3 + CO2 + H2O
Mg + FeCl3 = Fe + MgCl =>
3 Mg + FeCl3 = Fe + 3 MgCl
ZnSO4 + H2 = Zn + H2SO4 =>
ZnSO4 + H2 = Zn + H2SO4
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
C4H8O2 + H2O = C2H6O2 =>
C4H8O2 + 2 H2O = 2 C2H6O2
HONH2 + HBr = HONH3Br =>
HONH2 + HBr = HONH3Br
tin + sodiumhydroxide = Na2SnO2 + hydrogen =>
Sn + 2 NaOH = Na2SnO2 + H2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + Cr(C2H3O2)3 = Ca(C2H3O2)2 + Cr(OH)3 =>
3 Ca(OH)2 + 2 Cr(C2H3O2)3 = 3 Ca(C2H3O2)2 + 2 Cr(OH)3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
KCl*NaCl = KCl + NaCl =>
KCl*NaCl = KCl + NaCl
Al(NO3)3 + H2O = Al2O3 + HNO3 =>
2 Al(NO3)3 + 3 H2O = Al2O3 + 6 HNO3
LiNO3 + NiCO3 = LiNiO2 + CO2 + NO2 =>
LiNO3 + NiCO3 = LiNiO2 + CO2 + NO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2CO3 + NaNO3 = Na2CO3 + KNO3 =>
K2CO3 + 2 NaNO3 = Na2CO3 + 2 KNO3
SO2 + I2 + H2O = I{-} + H{+} + SO4{2-} =>
SO2 + I2 + 2 H2O = 2 I{-} + 4 H{+} + SO4{2-}
C3H9Al + H2O = CH4 + C4H12Al2O =>
2 C3H9Al + H2O = 2 CH4 + C4H12Al2O
AgI + Na2S2O3 = AgS2O3 + Na2I =>
AgI + Na2S2O3 = AgS2O3 + Na2I
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
F2 + KCl = Cl2 + KF =>
F2 + 2 KCl = Cl2 + 2 KF
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ba + HNO3 = Ba(NO3)3 + NO2 + H2O =>
Ba + 6 HNO3 = Ba(NO3)3 + 3 NO2 + 3 H2O
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O0 =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O0
MgSO4 + CaO = CaSO4 + MgO =>
MgSO4 + CaO = CaSO4 + MgO
HCl + MnBr2 = MnCl2 + HBr =>
2 HCl + MnBr2 = MnCl2 + 2 HBr
SrN = Sr + N2 =>
2 SrN = 2 Sr + N2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C7H28 + O2 = CO2 + H2O =>
C7H28 + 14 O2 = 7 CO2 + 14 H2O
Cr(OH)3 + IO3{-} + OH{-} = CrO4{2-} + I{-} + H2O =>
2 Cr(OH)3 + IO3{-} + 4 OH{-} = 2 CrO4{2-} + I{-} + 5 H2O
BaOH2 + HCl = BaCl + H3O =>
BaOH2 + HCl = BaCl + H3O
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
P2O5 + C = P + CO2 =>
2 P2O5 + 5 C = 4 P + 5 CO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
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