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2 Ag + 3 CuSO4 = Ag2(SO4)3 + 3 Cu
SiKOH = SiOHK =>
SiKOH = SiOHK
Al2S3(s) + H2O(aq) = Al(OH)3(aq) + H2S(l) =>
Al2S3(s) + 6 H2O(aq) = 2 Al(OH)3(aq) + 3 H2S(l)
C18H36O2 + C5H14O4NP + C3H8O3 = C44H88O8NP + H2O =>
2 C18H36O2 + C5H14O4NP + C3H8O3 = C44H88O8NP + 3 H2O
CH3(CH2)3CH3 = CH3CH2CH2CH2CH3 =>
CH3(CH2)3CH3 = CH3CH2CH2CH2CH3
CaO(s) + H3Po4(aq) = Ca3(Po4)2(aq) + H2O(i) =>
3 CaO(s) + 2 H3Po4(aq) = Ca3(Po4)2(aq) + 3 H2O(i)
NaNo3 + HCl = NaCl + HNo3 =>
NaNo3 + HCl = NaCl + HNo3
CH4O(l) + O(g) = CO2(g) + H2O(g) =>
CH4O(l) + 3 O(g) = CO2(g) + 2 H2O(g)
ZrCl4 + H2O2 = H2ZrO5 + HCl + O2 =>
2 ZrCl4 + 6 H2O2 = 2 H2ZrO5 + 8 HCl + O2
PbNO + HSO = PbSO + HNO =>
PbNO + HSO = PbSO + HNO
Sr(NO3)3 = SrO2 + NO2 + O2 =>
2 Sr(NO3)3 = 2 SrO2 + 6 NO2 + O2
H2 + ZnCl2 = Zn + HCl =>
H2 + ZnCl2 = Zn + 2 HCl
Zn + H3PO4 = Zn(PO4)4 + H =>
Zn + 4 H3PO4 = Zn(PO4)4 + 12 H
HNO3 + Cr2(CO3)3 = H2CO3 + Cr(NO3)3 =>
6 HNO3 + Cr2(CO3)3 = 3 H2CO3 + 2 Cr(NO3)3
CO2 + Ba(OH)2 = BaCO3 + H2O =>
CO2 + Ba(OH)2 = BaCO3 + H2O
CH3COOH + O2 = CO2 + H3O =>
3 CH3COOH + 5 O2 = 6 CO2 + 4 H3O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Sr(HSO3)2 + H2O = H2SO3 + Sr(OH)2 =>
Sr(HSO3)2 + 2 H2O = 2 H2SO3 + Sr(OH)2
Na2CrO4 + AlBr3 = NaBr + (CrO4)3Al2 =>
3 Na2CrO4 + 2 AlBr3 = 6 NaBr + (CrO4)3Al2
MnO4 + Bi(OH)3 + OH{-} = MnO2{-} + Bi(O)3 + H2O =>
3 MnO4 + 5 Bi(OH)3 + 3 OH{-} = 3 MnO2{-} + 5 Bi(O)3 + 9 H2O
Ba(CN)2 + H2O = Ba(OH)2 + NH3 + CO =>
Ba(CN)2 + 4 H2O = Ba(OH)2 + 2 NH3 + 2 CO
Mg(s) + SnBr2(aq) = Sn(s) + MgBr2(aq) =>
Mg(s) + SnBr2(aq) = Sn(s) + MgBr2(aq)
CH4 + KMnO4 = HMnO4 + CH3K =>
CH4 + KMnO4 = HMnO4 + CH3K
TiCl4 + Mg = MgCl2 + Ti0 =>
TiCl4 + 2 Mg = 2 MgCl2 + Ti0
NH3 + CuO(s) = N2(g) + Cu(s) + H2O =>
2 NH3 + 3 CuO(s) = N2(g) + 3 Cu(s) + 3 H2O
Pb(NO3) + Ca(OH)2 = Ca(NO3) + Pb(OH)2 =>
Pb(NO3) + Ca(OH)2 = Ca(NO3) + Pb(OH)2
Na2CO3 + CaSO4 = CaCO3 + Na2SO4 =>
Na2CO3 + CaSO4 = CaCO3 + Na2SO4
As + O = As2O5 =>
2 As + 5 O = As2O5
C + HNO3 = CO2 + H2O + NO =>
3 C + 4 HNO3 = 3 CO2 + 2 H2O + 4 NO
Fe(OH)3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
2 Fe(OH)3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 5 H2O
As2S3 + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + K2SO4 + K2O =>
5 As2S3 + 28 KMnO4 + 15 H2SO4 = 10 H3AsO4 + 28 MnSO4 + 2 K2SO4 + 12 K2O
Cr(OH)3 + PbO2 + H2SO4 = H2CrO4 + PbSO4 + H2O =>
2 Cr(OH)3 + 3 PbO2 + 3 H2SO4 = 2 H2CrO4 + 3 PbSO4 + 4 H2O
Ca(HS)2 + H2SO4 = H2S + CaSO4 =>
Ca(HS)2 + H2SO4 = 2 H2S + CaSO4
NH4Cl + CuSO4 = NH4SO4 + CuCl =>
NH4Cl + CuSO4 = NH4SO4 + CuCl
H64 = H31 =>
31 H64 = 64 H31
C9H10O4N + H2 = C9H12O2N + H2O =>
C9H10O4N + 3 H2 = C9H12O2N + 2 H2O
ZrOCl2*8H2O = ZrOCl2*4H2O + H2O =>
ZrOCl2*8H2O = ZrOCl2*4H2O + 4 H2O
LiAlH4 + C4H7NO4 + H2O = C4H11NO2 + LiOH + Al(OH)3 =>
LiAlH4 + C4H7NO4 + 2 H2O = C4H11NO2 + LiOH + Al(OH)3
(Cr(N2H2CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
2(Cr(N2H2CO)6)4(Cr(CN)6)3 + 216 KMnO4 + 251 H2SO4 = 7 K2Cr2O7 + 216 MnSO4 + 84 CO2 + 132 KNO3 + 35 K2SO4 + 299 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
TiCl4 + ClF3 = TiClF3 + Cl2 =>
TiCl4 + ClF3 = TiClF3 + 2 Cl2
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
PB(NO3)2 + AlCl3 = PBCl2 + Al(NO3)3 =>
3 PB(NO3)2 + 2 AlCl3 = 3 PBCl2 + 2 Al(NO3)3
ClO4 + H2O = ClO3 + OH =>
ClO4 + H2O = ClO3 + 2 OH
Pb(ClO3)2 + Rb2(CrO4) = Rb(ClO3) + Pb(CrO4) =>
Pb(ClO3)2 + Rb2(CrO4) = 2 Rb(ClO3) + Pb(CrO4)
Co + Br = CoBr3 =>
Co + 3 Br = CoBr3
NiC2O4*2H2O + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4*2H2O + 3 O2 = 2 Ni2O3 + 8 H2O + 8 CO2
ClO{-} + Cr{3+} + H2O = Cr2O7{2-} + Cl{-} + H{+} =>
3 ClO{-} + 2 Cr{3+} + 4 H2O = Cr2O7{2-} + 3 Cl{-} + 8 H{+}
Cl2 + Na(OH) = H2O + Na(ClO)3 + NaCl =>
4 Cl2 + 6 Na(OH) = 3 H2O + Na(ClO)3 + 5 NaCl
AgNO3 + Zn + HCl = Ag + ZnCl2 + HNO3 =>
2 AgNO3 + Zn + 2 HCl = 2 Ag + ZnCl2 + 2 HNO3
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