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2 Cl + CS = CCl + SCl
KMnO4 + CH3HOCH2COCH3 = Mn(acac)3 + (CH3CO)CHCH(CH3CO) + H2O + K =>
21 KMnO4 + 72 CH3HOCH2COCH3 = 7 Mn(acac)3 + 48(CH3CO)CHCH(CH3CO) + 132 H2O + 21 K
Ca(AlO2)2 + HBr = CaBr2 + AlBr3 + H2O =>
Ca(AlO2)2 + 8 HBr = CaBr2 + 2 AlBr3 + 4 H2O
Mg(NO3)2 + Zn(Cl) = Mg(Cl)2 + Zn(NO3) =>
Mg(NO3)2 + 2 Zn(Cl) = Mg(Cl)2 + 2 Zn(NO3)
I + NaOH = NaIO + NaI + H2O =>
2 I + 2 NaOH = NaIO + NaI + H2O
Hg + HBr = HgBr2 + H =>
Hg + 2 HBr = HgBr2 + 2 H
H + Cl = HCl =>
H + Cl = HCl
N2H4 + K3[Fe(CN)6] + KOH = K4[Fe(CN)6] + N2 + H2O =>
N2H4 + 4 K3[Fe(CN)6] + 4 KOH = 4 K4[Fe(CN)6] + N2 + 4 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Hg + HBr = HgBr2 + H2 =>
Hg + 2 HBr = HgBr2 + H2
Cr(OH)3 + OH = CrO4 + H2O =>
Cr(OH)3 + 5 OH = CrO4 + 4 H2O
BaBr2 + AgNO3 = Ba(NO3)2 + AgBr =>
BaBr2 + 2 AgNO3 = Ba(NO3)2 + 2 AgBr
C3H68 + O2 = CO2 + H2O =>
C3H68 + 20 O2 = 3 CO2 + 34 H2O
Na2SO3 + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
KCI + AgNO3 = AgCI + KNO3 =>
KCI + AgNO3 = AgCI + KNO3
Na2MnO4 + Na2SO3 + H2O = Mn(OH)4 + NaOH + NaSO4 =>
3 Na2MnO4 + 2 Na2SO3 + 10 H2O = 3 Mn(OH)4 + 8 NaOH + 2 NaSO4
MgSO4 + AgNO3 = Mg(NO3)2 + Ag2 + SO4 =>
MgSO4 + 2 AgNO3 = Mg(NO3)2 + Ag2 + SO4
FeO + H(NO3) = Fe(NO3)3 + H2O + NO =>
3 FeO + 10 H(NO3) = 3 Fe(NO3)3 + 5 H2O + NO
Al + HCl + O2 = AlCl3 + H2O =>
4 Al + 12 HCl + 3 O2 = 4 AlCl3 + 6 H2O
CaCO3 + Mg + HCl = MgCO3 + CaCl + H2O + CO2 =>
2 CaCO3 + Mg + 2 HCl = MgCO3 + 2 CaCl + H2O + CO2
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H2O + N2O3 =>
4 FeCl2 + 2 NaNO3 + 6 HCl = 4 FeCl3 + 2 NaCl + 3 H2O + N2O3
NaCl + LiBr = LiCl + NaBr =>
NaCl + LiBr = LiCl + NaBr
Br2 + NaI2 = BrNa + I2 =>
Br2 + 2 NaI2 = 2 BrNa + 2 I2
N2H4 + CuCl2 = Cu + N2 + HCl =>
N2H4 + 2 CuCl2 = 2 Cu + N2 + 4 HCl
Na2SiO3(aq) + CoCl2 = CoSiO3 + NaCl =>
Na2SiO3(aq) + CoCl2 = CoSiO3 + 2 NaCl
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
KHSO4 + CaCl2 = CaSO4 + KCl + HCl =>
KHSO4 + CaCl2 = CaSO4 + KCl + HCl
CO(NH2)2 + H2 = NH3 + CO =>
CO(NH2)2 + H2 = 2 NH3 + CO
Fe(s) + HBr(aq) = FeBr + H2 =>
2 Fe(s) + 2 HBr(aq) = 2 FeBr + H2
HF + CO = HCO + F =>
HF + CO = HCO + F
MnO + HNO3 = Mn(NO3)4 + NH4NO3 + H2O =>
4 MnO + 18 HNO3 = 4 Mn(NO3)4 + NH4NO3 + 7 H2O
Zn3(PO4)2 + Al = AlPO4 + Zn =>
Zn3(PO4)2 + 2 Al = 2 AlPO4 + 3 Zn
H2 + Na2S = H2S + Na =>
H2 + Na2S = H2S + 2 Na
CH4 + Cl2 = H + CCl4 =>
CH4 + 2 Cl2 = 4 H + CCl4
C17H35COOK + H2O = C17H35COOH + K + OH =>
C17H35COOK + H2O = C17H35COOH + K + OH
H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4
Cu2(SO4)2 + Pb(NO3)2 = Cu(NO3)2 + Pb2(SO4)2 =>
Cu2(SO4)2 + 2 Pb(NO3)2 = 2 Cu(NO3)2 + Pb2(SO4)2
Fe2O5 + C = Fe2 + CO2 =>
2 Fe2O5 + 5 C = 2 Fe2 + 5 CO2
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CrCl2 + KOH + H2O2 = K2CrO4 + KCl + H2O =>
CrCl2 + 4 KOH + 2 H2O2 = K2CrO4 + 2 KCl + 4 H2O
Na2S + Al2(CO3)3 = Na2CO3 + Al2S3 =>
3 Na2S + Al2(CO3)3 = 3 Na2CO3 + Al2S3
Al2O3 + KOH + H2O = Al[K(OH)4] =>
Al2O3 + 2 KOH + 3 H2O = 2 Al[K(OH)4]
CuP + K = KP + Cu =>
CuP + K = KP + Cu
Ba + O2 + HCl = BaCl2 + H2O =>
2 Ba + O2 + 4 HCl = 2 BaCl2 + 2 H2O
K2Cr2O7 + Ca(OH)2 = KOH + Ca2(Cr2O7)2 =>
2 K2Cr2O7 + 2 Ca(OH)2 = 4 KOH + Ca2(Cr2O7)2
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + NaSO4 =>
4 KMnO4 + 10 NaCl + 16 H2SO4 = 5 Cl2 + 2 K2SO4 + 4 MnSO4 + 16 H2O + 10 NaSO4
Co + (NO3)2 = Co(NO3)2 =>
Co + (NO3)2 = Co(NO3)2
H2CO3 + NaCl = NaClCO2 + H2O =>
H2CO3 + NaCl = NaClCO2 + H2O
CoCl3 + CaCO3 = Co2(CO3)3 + CaCl2 =>
2 CoCl3 + 3 CaCO3 = Co2(CO3)3 + 3 CaCl2
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