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2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Pb(NO3)2 + Na3PO4(aq) = Pb3(PO4)2(s) + NaNO3(aq) =>
3 Pb(NO3)2 + 2 Na3PO4(aq) = Pb3(PO4)2(s) + 6 NaNO3(aq)
ClO3{-} = O2 + ClO2 + e =>
2 ClO3{-} = O2 + 2 ClO2 + 2e
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KI + AgNo3 = AgI + KNo3 =>
KI + AgNo3 = AgI + KNo3
C3NH7O2 + O2 = CON2H4 + CO2 + H2O =>
2 C3NH7O2 + 6 O2 = CON2H4 + 5 CO2 + 5 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuCO3 + NaI = CuI + Na2CO3 + I2 =>
2 CuCO3 + 4 NaI = 2 CuI + 2 Na2CO3 + I2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Be3N2 + NaC2H3O2 = Be(C2H3O2)2 + Na3N =>
Be3N2 + 6 NaC2H3O2 = 3 Be(C2H3O2)2 + 2 Na3N
C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2
SnO2 + HI = H2SnI6 + H2O =>
SnO2 + 6 HI = H2SnI6 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
B4C + Ti2AlC = TiB2 + Al4C3 + TiC =>
7 B4C + 12 Ti2AlC = 14 TiB2 + 3 Al4C3 + 10 TiC
F2 + AlI3 = AlF3 + I2 =>
3 F2 + 2 AlI3 = 2 AlF3 + 3 I2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
AgI + F2 = AgF + I2 =>
2 AgI + F2 = 2 AgF + I2
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
AgSCN + KNO3 = AgNO3 + KSCN =>
AgSCN + KNO3 = AgNO3 + KSCN
KClO{2} = KCl + O{2} =>
KClO{2} = KCl + O{2}
NH4OH + Fe(C2H3O2)3 = NH4C2H3O2 + Fe(OH)3 =>
3 NH4OH + Fe(C2H3O2)3 = 3 NH4C2H3O2 + Fe(OH)3
magnesiumchloride + ammoniumnitrate = magnesiumnitrate + ammoniumchloride =>
MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl
C2H + O2 = CO2 + H2O =>
4 C2H + 9 O2 = 8 CO2 + 2 H2O
sodiumperoxide + water = sodiumhydroxide + oxygen =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MgO + HBr = MgOHBr =>
MgO + HBr = MgOHBr
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
CrCl3 + KMnO4 + Na2CO3 = Na2CrO4 + KCl + NaCl + MnO2 + CO2 =>
CrCl3 + KMnO4 + 2 Na2CO3 = Na2CrO4 + KCl + 2 NaCl + MnO2 + 2 CO2
C2H2 + H = C2H4 =>
C2H2 + 2 H = C2H4
CaSO4 + HNO3 = Ca(NO3)2 + SO2 + H2O2 =>
CaSO4 + 2 HNO3 = Ca(NO3)2 + SO2 + H2O2
CH4 + NCl4 = H + N2 + CCl4 =>
2 CH4 + 2 NCl4 = 8 H + N2 + 2 CCl4
(ZnCO3*2Zn(OH)2*1H2O) = ZnO(s) + CO2(g) + H2O(g) =>
(ZnCO3*2Zn(OH)2*1H2O) = 3 ZnO(s) + CO2(g) + 3 H2O(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH + H3PO4 = H2O + Na2HPO4 = Answer? =>
2 NaOH + H3PO4 = 2 H2O + Na2HPO4
C6H6 + HBr = C6H5Br + H2 =>
C6H6 + HBr = C6H5Br + H2
Ni + H2SO4 = H2 + Ni2(SO4)3 =>
2 Ni + 3 H2SO4 = 3 H2 + Ni2(SO4)3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NaNO3 + BaCl2 = NaBa + NO3Cl2 =>
NaNO3 + BaCl2 = NaBa + NO3Cl2
SO4 + CH2O = S + CO2 + H2O =>
SO4 + 2 CH2O = S + 2 CO2 + 2 H2O
Na2TiCl6 = NaCl + TiCl4 =>
Na2TiCl6 = 2 NaCl + TiCl4
Pb(NO3)2 + NaC2H3O2 = Pb(C2H3O2)2 + NaNO3 =>
Pb(NO3)2 + 2 NaC2H3O2 = Pb(C2H3O2)2 + 2 NaNO3
NH4NO2(s) = N2(g) + H2O =>
NH4NO2(s) = N2(g) + 2 H2O
Na2TiCl6 = NaCl + TiCl4 =>
Na2TiCl6 = 2 NaCl + TiCl4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CaCO3 + Cu2(OH)2CO3 + SiO2 = CaCuSi4O10 + CO2 + H2O =>
2 CaCO3 + Cu2(OH)2CO3 + 8 SiO2 = 2 CaCuSi4O10 + 3 CO2 + H2O
K3Po4 + CaCl2 = Ca3(Po4)2 + KCl =>
2 K3Po4 + 3 CaCl2 = Ca3(Po4)2 + 6 KCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
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