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Fr + H = Fr1H
PH3 + HNO3 = H3PO4 + NO2 + H2O =>
PH3 + 8 HNO3 = H3PO4 + 8 NO2 + 4 H2O
PH3 + HNO3 = H3PO4 + NO + H2O =>
3 PH3 + 8 HNO3 = 3 H3PO4 + 8 NO + 4 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CaI2 + F2 = I2 + CaF2 =>
CaI2 + F2 = I2 + CaF2
K + NO2 = KNO2 =>
K + NO2 = KNO2
BaCl + NaSO3 = BaSO3 + NaCl =>
BaCl + NaSO3 = BaSO3 + NaCl
Pb + Cl = PbCl3 =>
Pb + 3 Cl = PbCl3
FeCl3 + NaPO4 = FeNa + Cl3PO4 =>
FeCl3 + NaPO4 = FeNa + Cl3PO4
KMnO4 + CH3HOCH2COCH3 = Mn(acac)3 + (CH3CO)2CHCH(CH3CO)2 + KOH + H2O =>
39 KMnO4 + 105 CH3HOCH2COCH3 = 13 Mn(acac)3 + 42(CH3CO)2CHCH(CH3CO)2 + 39 KOH + 159 H2O
Eu + HCl = H3 + Eu3Cl2 =>
9 Eu + 6 HCl = 2 H3 + 3 Eu3Cl2
Cr2No3 + Pb(NO3)2 = Cr2(NO3)2 + PbNo3 =>
Cr2No3 + Pb(NO3)2 = Cr2(NO3)2 + PbNo3
Mn(NO3)2 + As2S3 + H2O = H2MnO4 + H3AsO4 + NO + S =>
5 Mn(NO3)2 + As2S3 + 8 H2O = 5 H2MnO4 + 2 H3AsO4 + 10 NO + 3 S
Na2S2O3 + HCl = H2S2O3 + NaCl =>
Na2S2O3 + 2 HCl = H2S2O3 + 2 NaCl
Ba(NO3)2 + Be = Be(NO3)2 + Ba =>
Ba(NO3)2 + Be = Be(NO3)2 + Ba
AgNO3 + HCl = AgNO3Cl + H =>
AgNO3 + HCl = AgNO3Cl + H
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ni(NO3)2 + NH4(OH) = NH4(NO3) + Ni(OH)2 =>
Ni(NO3)2 + 2 NH4(OH) = 2 NH4(NO3) + Ni(OH)2
K + AgNO3 = KNO3 + Ag =>
K + AgNO3 = KNO3 + Ag
NH4NO2 = N2(g) + H2O =>
NH4NO2 = N2(g) + 2 H2O
C4H10(aq) + O2(g) = CO2(g) + H2O =>
2 C4H10(aq) + 13 O2(g) = 8 CO2(g) + 10 H2O
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
CaI + Hg(NO3)2 = Ca(NO3)2 + HgI =>
CaI + Hg(NO3)2 = Ca(NO3)2 + HgI
FeI3(aq) + KOH(aq) = Fe(OH)3(s) + KI(aq) =>
FeI3(aq) + 3 KOH(aq) = Fe(OH)3(s) + 3 KI(aq)
Cu(SO)4 + Mg = Mg(SO)4 + Cu =>
Cu(SO)4 + Mg = Mg(SO)4 + Cu
chlorine + sodium = sodiumchloride =>
Cl2 + 2 Na = 2 NaCl
Mg + CH3COOH = Mg2CH3COO + H2 =>
4 Mg + 2 CH3COOH = 2 Mg2CH3COO + H2
Li2SiO3 + HCl = LiCl + H2SiO3 =>
Li2SiO3 + 2 HCl = 2 LiCl + H2SiO3
CaO(s) + H2O(s) = Ca(OH)2 =>
CaO(s) + H2O(s) = Ca(OH)2
ILi = Li + I2 =>
2 ILi = 2 Li + I2
BaCO3 + ZnO = BaZnO2 + CO2 =>
BaCO3 + ZnO = BaZnO2 + CO2
C5H12 = C + H2 =>
C5H12 = 5 C + 6 H2
HgCl2 + SO2 + H2O = Hg + H2SO4 + HCl =>
HgCl2 + SO2 + 2 H2O = Hg + H2SO4 + 2 HCl
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(g)
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
HSO4NaHCO3 = CO2NaSO4H2O =>
HSO4NaHCO3 = CO2NaSO4H2O
Zn + K2CrO7 + H2SO4 = ZnSO4 + Cr2SO4 + K2SO4 + H2O =>
11 Zn + 2 K2CrO7 + 14 H2SO4 = 11 ZnSO4 + Cr2SO4 + 2 K2SO4 + 14 H2O
Cl12 + NaOH = NaClO3 + NaCl + H2O =>
Cl12 + 12 NaOH = 2 NaClO3 + 10 NaCl + 6 H2O
Cu(OH)2 = CuOH2O =>
Cu(OH)2 = CuOH2O
Pb(NO3)2(ac) + K2CrO4(ac) = PbCrO4(s) + KNO3(ac) =>
Pb(NO3)2(ac) + K2CrO4(ac) = PbCrO4(s) + 2 KNO3(ac)
BaCO3 + LiNO3 = Ba(NO3)2 + Li2CO3 =>
BaCO3 + 2 LiNO3 = Ba(NO3)2 + Li2CO3
NiS + Zn(NO3)2 = Ni(NO3)2 + ZnS =>
NiS + Zn(NO3)2 = Ni(NO3)2 + ZnS
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
MgBr2(aq) + NaOH(aq) = Mg(OH)2 + NaBr =>
MgBr2(aq) + 2 NaOH(aq) = Mg(OH)2 + 2 NaBr
BaSiF6 = SiF4 + BaF2 =>
BaSiF6 = SiF4 + BaF2
Pb(NO3)2Sn = PbSn(NO3)2 =>
Pb(NO3)2Sn = PbSn(NO3)2
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
FeS + Cl2 = FeCl3 + S =>
2 FeS + 3 Cl2 = 2 FeCl3 + 2 S
C6H12NSO3Na + O2 = CO2 + H2O + NO2 + Na2SO4 + SO3 =>
4 C6H12NSO3Na + 41 O2 = 24 CO2 + 24 H2O + 4 NO2 + 2 Na2SO4 + 2 SO3
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