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2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Cu(NO3)2(ac) + NaOH(ac) = Cu(OH)2(ac) + NaNO3(ac) =>
Cu(NO3)2(ac) + 2 NaOH(ac) = Cu(OH)2(ac) + 2 NaNO3(ac)
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
N2O + H2O2 = N2O5 + H2O =>
N2O + 4 H2O2 = N2O5 + 4 H2O
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
FeO + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeO + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 H2O
C5H11OH + Cl2 = C5H11OHCl =>
2 C5H11OH + Cl2 = 2 C5H11OHCl
C2H5OH + H2SO4 + NaCl = Na2SO4 + C2H5Cl + H2O =>
2 C2H5OH + H2SO4 + 2 NaCl = Na2SO4 + 2 C2H5Cl + 2 H2O
C7H5ClO2 + NaHCO3 = H2O + CO2 + C7H4ClNaO2 =>
C7H5ClO2 + NaHCO3 = H2O + CO2 + C7H4ClNaO2
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
AgNo3(aq) + CaCl2(aq) = AgCl(s) + Ca(No3)2(aq) =>
2 AgNo3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(No3)2(aq)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C5H11OH + O2 = C5H11COOH + H2O =>
6 C5H11OH + 5 O2 = 5 C5H11COOH + 6 H2O
Al(NO3)3 + Ba = Al + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba = 2 Al + 3 Ba(NO3)2
AgNO3(aq) + NaBr(aq) = AgBr + NaNO3 =>
AgNO3(aq) + NaBr(aq) = AgBr + NaNO3
NaSO4 + KPO4 = KSO4 + NaPO4 =>
NaSO4 + KPO4 = KSO4 + NaPO4
Au2O3 = Au + O3 =>
Au2O3 = 2 Au + O3
PH3 = P + H2 =>
2 PH3 = 2 P + 3 H2
MnO2 + CaCl2 + HPO3 = Cl + Mn3(PO4)2 + Ca3(PO4)2 + H2O =>
3 MnO2 + 3 CaCl2 + 4 HPO3 = 6 Cl + Mn3(PO4)2 + Ca3(PO4)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNo3(aq) + NaBr(aq) = AgBr(s) + NaNo3(aq) =>
AgNo3(aq) + NaBr(aq) = AgBr(s) + NaNo3(aq)
K3[Cr(OH)6] + KBrO + KOH = K4[Cr(OH)6] + KBrO3 + H2O =>
4 K3[Cr(OH)6] + KBrO + 4 KOH = 4 K4[Cr(OH)6] + KBrO3 + 2 H2O
Cd(OH)2 + HCl(aq) = H2O + CdCl2(aq) =>
Cd(OH)2 + 2 HCl(aq) = 2 H2O + CdCl2(aq)
Ba(NO3)2 + K2CO3 = K2NO3 + Ba(CO3)2 =>
Ba(NO3)2 + 2 K2CO3 = 2 K2NO3 + Ba(CO3)2
B2H6 + HCl = H2 + BCl3 =>
B2H6 + 6 HCl = 6 H2 + 2 BCl3
HgAr = Hg + Ar =>
HgAr = Hg + Ar
C3H6OS2(s) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C3H6OS2(s) + 6 O2(g) = 3 CO2(g) + 3 H2O(g) + 2 SO2(g)
IO3{-} + H2S = I2 + SO3{2-} + H2O + H{+} =>
6 IO3{-} + 5 H2S = 3 I2 + 5 SO3{2-} + 3 H2O + 4 H{+}
FeCl3 + ZnSO4 = ZnCl3 + FeSO4 =>
FeCl3 + ZnSO4 = ZnCl3 + FeSO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaCO3 + Sr(NO3) = SrCO3 + NaNO3 =>
NaCO3 + Sr(NO3) = SrCO3 + NaNO3
IF7 + H2O = HIO4 + HF =>
IF7 + 4 H2O = HIO4 + 7 HF
C10H20O + O2 = H2O + CO2 =>
2 C10H20O + 29 O2 = 20 H2O + 20 CO2
C2H5NH2 + HBr = C2H5NH3Br =>
C2H5NH2 + HBr = C2H5NH3Br
Al2O3 + Cl2O7 = Al7Cl3 + O2 =>
7 Al2O3 + 3 Cl2O7 = 2 Al7Cl3 + 21 O2
C3H5NaO3 + H2O = NaOH + C3H6O3 =>
C3H5NaO3 + H2O = NaOH + C3H6O3
HCl + Al + KIO3 = AlCl3 + KCl + I2 + H2O =>
36 HCl + 10 Al + 6 KIO3 = 10 AlCl3 + 6 KCl + 3 I2 + 18 H2O
C14H2602 + O2 = CO2 + H2O =>
2 C14H2602 + 1329 O2 = 28 CO2 + 2602 H2O
Mg + Cu2N = MgN + Cu =>
Mg + Cu2N = MgN + 2 Cu
NaOH + Cu = NaOHCu =>
NaOH + Cu = NaOHCu
HSO3{-} + ClO3{-} = SO4{2-} + Cl{-} + H{+} =>
3 HSO3{-} + ClO3{-} = 3 SO4{2-} + Cl{-} + 3 H{+}
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
Li3P + H2O = LiOH + H3P =>
Li3P + 3 H2O = 3 LiOH + H3P
CH3CH2CH2CH2COOH + H2O = CH3CH2CH2CH2COO + H3O =>
CH3CH2CH2CH2COOH + H2O = CH3CH2CH2CH2COO + H3O
Mg + Fe(NO3)3 = Fe + Mg(NO3)3 =>
Mg + Fe(NO3)3 = Fe + Mg(NO3)3
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
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