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HCCH + 2 HF = CH3CHF2
PB(NO3)2(aq) + Na2CrO4(aq) = PBCrO4(s) + NaNO3(aq) =>
PB(NO3)2(aq) + Na2CrO4(aq) = PBCrO4(s) + 2 NaNO3(aq)
Al(OH)4 + HCl = Al(OH)3 + H2O + Cl2 =>
2 Al(OH)4 + 2 HCl = 2 Al(OH)3 + 2 H2O + Cl2
C3H7OH(g) + O2(g) = CO32(g) + H2O(g) =>
2 C3H7OH(g) + 99 O2(g) = 6 CO32(g) + 8 H2O(g)
NaOHHCl = H2ONaCl =>
NaOHHCl = H2ONaCl
C3H7OH + O2 = CO2 + H10O =>
10 C3H7OH + 29 O2 = 30 CO2 + 8 H10O
Cl2(g) + CH4 = CCl4 + HCl =>
4 Cl2(g) + CH4 = CCl4 + 4 HCl
PbI4 + CrCI3 = PbCI4 + CrI3 =>
PbI4 + CrCI3 = PbCI4 + CrI3
Fe2(SO3)3 + HNO3 = Fe2(SO4)3 + NO + H2O =>
Fe2(SO3)3 + 2 HNO3 = Fe2(SO4)3 + 2 NO + H2O
C5H9N1O3 + H2O = CO2 + CH4 + NH3 =>
2 C5H9N1O3 + 4 H2O = 5 CO2 + 5 CH4 + 2 NH3
KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O(l) =>
2 KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O(l)
N2 + H2O = H2O2 + N2H5 =>
2 N2 + 10 H2O = 5 H2O2 + 2 N2H5
Pt2(CO)2Cl4 + O2 = PtO2 + CO2 + Cl2 =>
Pt2(CO)2Cl4 + 3 O2 = 2 PtO2 + 2 CO2 + 2 Cl2
NiSO4 + Na3PO4 = Ni3(PO4)2 + Na2(SO4) =>
3 NiSO4 + 2 Na3PO4 = Ni3(PO4)2 + 3 Na2(SO4)
AgOH + H2NO3 = Ag2NO3 + H2O =>
2 AgOH + H2NO3 = Ag2NO3 + 2 H2O
C6(H20)6 + O2 = CO2 + H2O =>
C6(H20)6 + 36 O2 = 6 CO2 + 60 H2O
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
Ba + CaO = Ca + BaO =>
Ba + CaO = Ca + BaO
O2 + Sr2 = Sr2O2 =>
O2 + Sr2 = Sr2O2
Na2S + K2MnO4 + H2O = S + MnO2 + NaOH + KOH =>
Na2S + K2MnO4 + 2 H2O = S + MnO2 + 2 NaOH + 2 KOH
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
P4 + S = P4S10 =>
P4 + 10 S = P4S10
FeCl2 + K2SO4 = FeK2 + SO4Cl2 =>
FeCl2 + K2SO4 = FeK2 + SO4Cl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
CH6N2O3 + NaOH = CH3NH2 + NaNO3 + H2O =>
CH6N2O3 + NaOH = CH3NH2 + NaNO3 + H2O
Sr(OH)2 + NaOH = OH + NaSr =>
Sr(OH)2 + NaOH = 3 OH + NaSr
C6H4O2 + O2 = CO2 + H2O =>
C6H4O2 + 6 O2 = 6 CO2 + 2 H2O
Mn2O7 + H2S2O7 = H2O + MnH(SO4)4 =>
Mn2O7 + 4 H2S2O7 = 3 H2O + 2 MnH(SO4)4
NaCl + NH3 + H2O = NH4Cl + NaOH =>
NaCl + NH3 + H2O = NH4Cl + NaOH
HCCH + HF = CH3CHF2 =>
HCCH + 2 HF = CH3CHF2
Mn2O7 + H2S2O7 = H2O + MnH(SO4)4 =>
Mn2O7 + 4 H2S2O7 = 3 H2O + 2 MnH(SO4)4
NaCl + NH3 + H2O = NH4Cl + NaOH =>
NaCl + NH3 + H2O = NH4Cl + NaOH
Cu(NH3)4(aq) + K4[Fe(CN)6](aq) = Cu2[Fe(CN)6](s) + (NH3)(aq) + K =>
2 Cu(NH3)4(aq) + K4[Fe(CN)6](aq) = Cu2[Fe(CN)6](s) + 8(NH3)(aq) + 4 K
IO3{-} + NaHSO3 = I2 + Na{+} + SO4{2-} + H{+} + H2O =>
2 IO3{-} + 5 NaHSO3 = I2 + 5 Na{+} + 5 SO4{2-} + 3 H{+} + H2O
C2H6O + CH3COOH = C4H8O2 + H2O =>
C2H6O + CH3COOH = C4H8O2 + H2O
KI + H2SO4 + KMnO4 = H2O + I2 + K2SO4 + MnSO4 =>
10 KI + 8 H2SO4 + 2 KMnO4 = 8 H2O + 5 I2 + 6 K2SO4 + 2 MnSO4
AuOH + HF = AuF + H2O =>
AuOH + HF = AuF + H2O
MnSO4 + AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8 =>
MnSO4 + 2 AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8
NH4NO3 + Ag = AgNO3 + NH4 =>
NH4NO3 + Ag = AgNO3 + NH4
H2O + C02 = C6H1206 + O =>
603 H2O + 3 C02 = C6H1206 + 603 O
MgN2O6 = MgO + NO2 + O2 =>
2 MgN2O6 = 2 MgO + 4 NO2 + O2
NaCl + NH3 + H2O = NH4Cl + NaOH =>
NaCl + NH3 + H2O = NH4Cl + NaOH
Mn2O7 + H2S2O7 = H2O + MnH(SO4)4 =>
Mn2O7 + 4 H2S2O7 = 3 H2O + 2 MnH(SO4)4
SiO2 + SnO2 = SnSiO4 =>
SiO2 + SnO2 = SnSiO4
KI + H2SO4 + KMnO4 = H2O + I2 + K2SO4 + MnSO4 =>
10 KI + 8 H2SO4 + 2 KMnO4 = 8 H2O + 5 I2 + 6 K2SO4 + 2 MnSO4
Mn2O7 + H2S2O7 = H2O + MnH(SO4)4 =>
Mn2O7 + 4 H2S2O7 = 3 H2O + 2 MnH(SO4)4
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
KI + H2SO4 + KMnO4 = H2O + I2 + K2SO4 + MnSO4 =>
10 KI + 8 H2SO4 + 2 KMnO4 = 8 H2O + 5 I2 + 6 K2SO4 + 2 MnSO4
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