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2 NH3 + 2 O2 = 3 H2O + N2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C8H18 + Br2 = C8H16Br2 + HBr =>
C8H18 + 2 Br2 = C8H16Br2 + 2 HBr
PbSe + Rb = Rb2Se + Pb =>
PbSe + 2 Rb = Rb2Se + Pb
Na3(PO4){-3} + NiCl2 = Na3Cl2 + Ni(PO4){-3} =>
Na3(PO4){-3} + NiCl2 = Na3Cl2 + Ni(PO4){-3}
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
HClO4(aq) + H2O(l) = H3O + ClO4 =>
HClO4(aq) + H2O(l) = H3O + ClO4
(C6H6)(l) + O2(g) = CO2(g) + H2O(l) =>
2(C6H6)(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
Na2HCO3 + HCl = CO2 + H2O + Na + Cl2 =>
2 Na2HCO3 + 2 HCl = 2 CO2 + 2 H2O + 4 Na + Cl2
Ni(NO3)2 + NH4OH = NiOHNO3 + NH4NO3 =>
Ni(NO3)2 + NH4OH = NiOHNO3 + NH4NO3
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2C(O)OC2H5 + H2O =>
CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2C(O)OC2H5 + H2O
KOH + Ga(OH)3 = K3[Ga(OH)6] =>
3 KOH + Ga(OH)3 = K3[Ga(OH)6]
CHCl3 + O2 + H2O = CO2 + HCl =>
2 CHCl3 + O2 + 2 H2O = 2 CO2 + 6 HCl
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
C6H12 + Br2 = C6H11Br + HBr =>
C6H12 + Br2 = C6H11Br + HBr
LiNO3NaF = LiFNaNO3 =>
LiNO3NaF = LiFNaNO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
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
KHSO3(s)HCl(aq) = KClSO2H2O =>
KHSO3(s)HCl(aq) = KClSO2H2O
MgCO3 + FeCl2 + H2O + O2 = MgCl2 + Fe(OH)3 + CO2 =>
4 MgCO3 + 4 FeCl2 + 6 H2O + O2 = 4 MgCl2 + 4 Fe(OH)3 + 4 CO2
CH2CHCOOH + O2 = CO + H2O =>
2 CH2CHCOOH + 3 O2 = 6 CO + 4 H2O
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
Ca2 + Br2 = CaBr2 =>
Ca2 + 2 Br2 = 2 CaBr2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
O3 = O(g) =>
O3 = 3 O(g)
KMnO4 + H2SO4 + CH3CH2CH2CH2OH = MnSO4 + H2O + CO2 + K2SO4 =>
24 KMnO4 + 36 H2SO4 + 5 CH3CH2CH2CH2OH = 24 MnSO4 + 61 H2O + 20 CO2 + 12 K2SO4
KMnO4 + NaOH + MnCl2 = MnO2 + H2O + NaCl + KCl =>
2 KMnO4 + 4 NaOH + 3 MnCl2 = 5 MnO2 + 2 H2O + 4 NaCl + 2 KCl
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C3H6 + KMnO4 + H2O = MnO2 + C3H6O + KOH =>
3 C3H6 + 2 KMnO4 + H2O = 2 MnO2 + 3 C3H6O + 2 KOH
HCOH + O2 = COOH + H2O =>
4 HCOH + 3 O2 = 4 COOH + 2 H2O
NaOH(aq) + HCl(aq) = H2O(g) + NaCl(s) =>
NaOH(aq) + HCl(aq) = H2O(g) + NaCl(s)
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H + Cl2 + NaOH = NaCl + H2O =>
2 H + Cl2 + 2 NaOH = 2 NaCl + 2 H2O
AgSO4 + Bi = BiSO4 + Ag =>
AgSO4 + Bi = BiSO4 + Ag
Sb3 + Cl2 = SbCl3 =>
2 Sb3 + 9 Cl2 = 6 SbCl3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Ti + At = TiAt =>
Ti + At = TiAt
NiO2 + S2O3{2-} + OH{-} + H2O = Ni(OH)2 + SO3{-2} =>
2 NiO2 + S2O3{2-} + 2 OH{-} + H2O = 2 Ni(OH)2 + 2 SO3{-2}
Na3O3PS + H = H3PO3S + Na =>
Na3O3PS + 3 H = H3PO3S + 3 Na
CaO + H3PO4 = (Ca3(PO4)2) + H2O =>
3 CaO + 2 H3PO4 = (Ca3(PO4)2) + 3 H2O
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
NLi3 + H2O = LiOH + NH3 =>
NLi3 + 3 H2O = 3 LiOH + NH3
RCOO{-} + H3O{+} + Na2CO3 = RCOONa + CO2 + H2O =>
2 RCOO{-} + 2 H3O{+} + Na2CO3 = 2 RCOONa + CO2 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na(s) + H2O = NaO(aca) + H2(g) =>
Na(s) + H2O = NaO(aca) + H2(g)
Fe2SiO4 + Mg2SiO4 + O2 = Fe3O4 + MgSiO3 =>
3 Fe2SiO4 + 3 Mg2SiO4 + O2 = 2 Fe3O4 + 6 MgSiO3
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
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