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C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaCl3 + AlOH = AlCl3 + NaOH =>
NaCl3 + AlOH = AlCl3 + NaOH
Cr2O3(s) + H2O(g) = Cr(OH)3(s) =>
Cr2O3(s) + 3 H2O(g) = 2 Cr(OH)3(s)
H2SO4 + MgO = H2O + MgSO4 =>
H2SO4 + MgO = H2O + MgSO4
NaHCO3(s) + C2H4O2(aq) = C2H3O2Na(s) + CO2(g) + H2O(l) =>
NaHCO3(s) + C2H4O2(aq) = C2H3O2Na(s) + CO2(g) + H2O(l)
NaOH + Cu(H2O)6 = Cu(OH)6 + NaH2O =>
6 NaOH + Cu(H2O)6 = Cu(OH)6 + 6 NaH2O
Ca(ClO4)2 + KOH = KClO4 + Ca(OH)2 =>
Ca(ClO4)2 + 2 KOH = 2 KClO4 + Ca(OH)2
HI(aq) = H + I(aq) =>
HI(aq) = H + I(aq)
Al2(SO4)3 + (NH4)2Cr2O2 = Al2(Cr2O2)3 + (NH4)2SO4 =>
Al2(SO4)3 + 3(NH4)2Cr2O2 = Al2(Cr2O2)3 + 3(NH4)2SO4
Fe(NO3)2 + HNO3 + KMnO4 = Fe(NO3)3 + Mn(NO3)2 + KNO3 + H2O =>
5 Fe(NO3)2 + 8 HNO3 + KMnO4 = 5 Fe(NO3)3 + Mn(NO3)2 + KNO3 + 4 H2O
NO + Cl = NOCl =>
NO + Cl = NOCl
HMnO4(aq) + HCl(aq) = MnCl2(aq) + H2O + Cl2(g) =>
2 HMnO4(aq) + 14 HCl(aq) = 2 MnCl2(aq) + 8 H2O + 5 Cl2(g)
K + AlS3 = KS + Al3 =>
9 K + 3 AlS3 = 9 KS + Al3
Mg + CaOH = MgOH + Ca =>
Mg + CaOH = MgOH + Ca
Mg(CH3CO2)2 + Ba(OH)2 = Mg(OH)2 + Ba(CH3CO2)2 =>
Mg(CH3CO2)2 + Ba(OH)2 = Mg(OH)2 + Ba(CH3CO2)2
K4(Fe(CN)6) + ZnSO4 = Zn4(Fe(CN)6)2 + K2SO4 =>
2 K4(Fe(CN)6) + 4 ZnSO4 = Zn4(Fe(CN)6)2 + 4 K2SO4
CuCl + Ba(OH)2 = Cu(OH)2 + BaCl =>
CuCl + Ba(OH)2 = Cu(OH)2 + BaCl
BaCl2 + PO4 = Ba3(PO4)2 + Cl2 =>
3 BaCl2 + 2 PO4 = Ba3(PO4)2 + 3 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NO2 + O2 + NaOH = NaNO3 + H2O =>
4 NO2 + O2 + 4 NaOH = 4 NaNO3 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ba(NO3)2 + NaS = BaS + Na(NO3)2 =>
Ba(NO3)2 + NaS = BaS + Na(NO3)2
Ca5(PO4)3OH + H2O + H2S = CaSO4 + P2O5 + H2 =>
2 Ca5(PO4)3OH + 29 H2O + 10 H2S = 10 CaSO4 + 3 P2O5 + 40 H2
C5H11N + O2 = HNO3 + CO2 + H2O =>
C5H11N + 9 O2 = HNO3 + 5 CO2 + 5 H2O
PB(NO3)2 + KCl = PBCl2 + K(NO3) =>
PB(NO3)2 + 2 KCl = PBCl2 + 2 K(NO3)
K2RuO4 + H2SO4 = RuO2 + O2 + K2SO4 + H2O =>
2 K2RuO4 + 2 H2SO4 = 2 RuO2 + O2 + 2 K2SO4 + 2 H2O
Zn + HBr2 = ZnBr + H =>
2 Zn + HBr2 = 2 ZnBr + H
H2OS + Na = H2O + Na2S =>
H2OS + 2 Na = H2O + Na2S
KMnO3 + H2SO4 + KI = MnSO4 + I2 + K2SO4 + H2O =>
2 KMnO3 + 6 H2SO4 + 6 KI = 2 MnSO4 + 3 I2 + 4 K2SO4 + 6 H2O
C18H20N3O4 + O2 = CO2 + H2O + NH3 =>
4 C18H20N3O4 + 75 O2 = 72 CO2 + 22 H2O + 12 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H5OH + H2SO4 = C2H6SO4 + H2O =>
C2H5OH + H2SO4 = C2H6SO4 + H2O
H2SO4 + Ca = CaSO4 + H2 =>
H2SO4 + Ca = CaSO4 + H2
CH3CH2COOH + H2SO4 = CH3CH2CO + SO4 + H2O =>
2 CH3CH2COOH + H2SO4 = 2 CH3CH2CO + SO4 + 2 H2O
K2CrO4Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4Pb(NO3)2 = 2 KNO3 + PbCrO4
CH3CH2OH + O2 = CHCOOH + H2O =>
2 CH3CH2OH + 3 O2 = 2 CHCOOH + 4 H2O
CH3COOH + Ba2CO3 = CH3COOBa + CO2 + H2O =>
2 CH3COOH + Ba2CO3 = 2 CH3COOBa + CO2 + H2O
Ti + Si + TiC = Ti3SiC2 =>
Ti + Si + 2 TiC = Ti3SiC2
FeI2 + HNO3 = Fe(NO3) + I2 + NO + H2O =>
3 FeI2 + 4 HNO3 = 3 Fe(NO3) + 3 I2 + NO + 2 H2O
CCl4 + S2Cl2 = CS2 + Cl2 =>
CCl4 + S2Cl2 = CS2 + 3 Cl2
C2H6 + S2 = CS2 + H2S =>
2 C2H6 + 7 S2 = 4 CS2 + 6 H2S
NaCI + FeCI3 = NaCI3 + FeCI =>
NaCI + FeCI3 = NaCI3 + FeCI
P + NaOH = NaP + NaPO + H2O =>
2 P + 2 NaOH = NaP + NaPO + H2O
HNO3 + H2 = H2O + NO2 =>
2 HNO3 + H2 = 2 H2O + 2 NO2
I2 + SO3{2-} + H2O = SO4{2-} + I{-} + H{+} =>
I2 + SO3{2-} + H2O = SO4{2-} + 2 I{-} + 2 H{+}
CH3OC(CH3)3 = CH4 + C + O =>
CH3OC(CH3)3 = 3 CH4 + 2 C + O
H2SO4 + KI = KHSO4 + H2O + I + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 H2O + 8 I + H2S
Na2SO3 + HCl + KI = I2 + Na2S + KCl + H2O =>
Na2SO3 + 6 HCl + 6 KI = 3 I2 + Na2S + 6 KCl + 3 H2O
K + Cl2 = K2Cl2 =>
2 K + Cl2 = K2Cl2
FeCl3 + KSCN = KSCl3 + FeCN =>
FeCl3 + KSCN = KSCl3 + FeCN
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