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8 NH4 + 10 HNO3 = 9 NH4NO3 + 3 H2O
CH2CCH3CH3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + CH3COCH3 =>
15 CH2CCH3CH3 + 8 KMnO4 + 12 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4 + 20 CH3COCH3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CuSO4*5H2O + NaCl + K2S2O5 + NaOH = CuCl + Na2SO4 + K2SO4 + H2O =>
4 CuSO4*5H2O + 4 NaCl + K2S2O5 + 6 NaOH = 4 CuCl + 5 Na2SO4 + K2SO4 + 23 H2O
S8 + HCl = SH2 + SCl2 =>
S8 + 8 HCl = 4 SH2 + 4 SCl2
NaBr + Ag2SO4 = Na2SO4 + AgBr =>
2 NaBr + Ag2SO4 = Na2SO4 + 2 AgBr
HNO3 + Li2O = H2O + LiNO3 =>
2 HNO3 + Li2O = H2O + 2 LiNO3
C7H7NO3 + O2 = CO2 + H2O + NO2 =>
4 C7H7NO3 + 33 O2 = 28 CO2 + 14 H2O + 4 NO2
S + BrO4 = S(BrO4) =>
S + BrO4 = S(BrO4)
KI + Pd(NO3)2 = PdI2 + KNO3 =>
2 KI + Pd(NO3)2 = PdI2 + 2 KNO3
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
F(OH)3 = F2O3 + H2O =>
2 F(OH)3 = F2O3 + 3 H2O
Magnesium + Phosphoricacid = magnesiumphosphate + hydrogen =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
H2SeO4 + HCl + Au = SeO2 + H(AuCl4) + H2O =>
3 H2SeO4 + 8 HCl + 2 Au = 3 SeO2 + 2 H(AuCl4) + 6 H2O
O + Zn = OZn =>
O + Zn = OZn
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NiCO3 + NaNO2 = Ni(NO2)2 + Na2CO3 =>
NiCO3 + 2 NaNO2 = Ni(NO2)2 + Na2CO3
Ca + Fe3{+} = Ca2{+} + Fe =>
2 Ca + Fe3{+} = Ca2{+} + 3 Fe
CaCl2 + (NH4)2CO3 = CaCO3 + NH4Cl =>
CaCl2 + (NH4)2CO3 = CaCO3 + 2 NH4Cl
K2Cr2O7 + FeSO4 + KHSO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 14 KHSO4 = Cr2(SO4)3 + 8 K2SO4 + 3 Fe2(SO4)3 + 7 H2O
NH3(aq) + H2SO4(aq) = (NH4)2SO4 =>
2 NH3(aq) + H2SO4(aq) = (NH4)2SO4
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
NaOH + Mg = MgOH + Na =>
NaOH + Mg = MgOH + Na
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + HOH =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 HOH
KMnO4 + HCl + AsCl3 = AsCl5 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl + 5 AsCl3 = 5 AsCl5 + 2 KCl + 2 MnCl2 + 8 H2O
C9H20 = C9H18H2 =>
C9H20 = C9H18H2
NaHCO3(s) + CH3COOH(l) = H2O(l) + CO2(g) + CH3COONa(ag) =>
NaHCO3(s) + CH3COOH(l) = H2O(l) + CO2(g) + CH3COONa(ag)
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
Fe(OH)3 + H2CO4 = Fe2(CO4)3 + H2O =>
2 Fe(OH)3 + 3 H2CO4 = Fe2(CO4)3 + 6 H2O
Zn + H2SO3 = ZnSO3 + H2 =>
Zn + H2SO3 = ZnSO3 + H2
Hg(OH)2 + RbC2H3O2 = Rb(OH)2 + HgC2H3O2 =>
Hg(OH)2 + RbC2H3O2 = Rb(OH)2 + HgC2H3O2
CrO3 + H2SO4 = Cr2O7 + Cr2(SO4)3 + H2O =>
8 CrO3 + 3 H2SO4 = 3 Cr2O7 + Cr2(SO4)3 + 3 H2O
Zn + Cu(SO4)3 = Zn(SO4)3 + Cu =>
Zn + Cu(SO4)3 = Zn(SO4)3 + Cu
C4H8O3 + H2 = CH3CH2OH + CH3OH =>
C4H8O3 + 3 H2 = CH3CH2OH + 2 CH3OH
KClO3 + P = KCl + P4O10 =>
10 KClO3 + 12 P = 10 KCl + 3 P4O10
K2[CuCl4] + K2S = KCl + CuS =>
K2[CuCl4] + K2S = 4 KCl + CuS
Al2(SO4)3 + MgCl2 = MgSO4 + Al + Cl =>
Al2(SO4)3 + 3 MgCl2 = 3 MgSO4 + 2 Al + 6 Cl
Fe(OH)3 + CO2 = FeO2 + C(OH)3 =>
Fe(OH)3 + CO2 = FeO2 + C(OH)3
ZnSO4 + Ba = BaSO4 + Zn =>
ZnSO4 + Ba = BaSO4 + Zn
CuOH + Al(No2)3 = CuNo2 + Al(OH)3 =>
3 CuOH + Al(No2)3 = 3 CuNo2 + Al(OH)3
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
Br{-} + NO3 + H2O = Br2 + NO + OH{-} =>
4 Br{-} + NO3 + 2 H2O = 2 Br2 + NO + 4 OH{-}
NaOH + HB = H2O + NaB =>
NaOH + HB = H2O + NaB
NH4H2O = NH3H3O =>
NH4H2O = NH3H3O
(NH4)OH + FeCl3 = (NH4)Cl + Fe(OH)3 =>
3(NH4)OH + FeCl3 = 3(NH4)Cl + Fe(OH)3
Al{3+} + H2O = Al(OH){2+} + H{+} =>
Al{3+} + H2O = Al(OH){2+} + H{+}
XeF2(g) + H2O(l) = Xe(g) + HF(g) + O2 =>
2 XeF2(g) + 2 H2O(l) = 2 Xe(g) + 4 HF(g) + O2
NaI(aq) + KOH(aq) = KI + NaOH =>
NaI(aq) + KOH(aq) = KI + NaOH
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