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Mg3Al2[SiO4]3 + Ca3Al2[SiO4]3 = 2 CaMg[SiO3]2 + CaAl2Si2O8 + MgAl2O4
CuSO4*5H2O + NaCl = CuCl2 + Na2SO4 + H2O =>
CuSO4*5H2O + 2 NaCl = CuCl2 + Na2SO4 + 5 H2O
Sn2 + AgNO3 = Ag + Sn(NO3)2 =>
Sn2 + 4 AgNO3 = 4 Ag + 2 Sn(NO3)2
HClO4 + CO = CO2 + HCl =>
HClO4 + 4 CO = 4 CO2 + HCl
Fe2(SeO4)3 + U(SeO3)2 = U(SeO4)2 + Fe2(SeO3)3 =>
2 Fe2(SeO4)3 + 3 U(SeO3)2 = 3 U(SeO4)2 + 2 Fe2(SeO3)3
CuCo3 + Ca(OH)2 = Cu(OH)2 + CaCo3 =>
CuCo3 + Ca(OH)2 = Cu(OH)2 + CaCo3
FeCl2 + K7Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
FeCl2 + K7Cr2O7 + 14 HCl = FeCl3 + 7 KCl + 2 CrCl3 + 7 H2O
Zn + NO3{-} + OH{-} = NH3 + ZnO2{2-} + H2O =>
4 Zn + NO3{-} + 7 OH{-} = NH3 + 4 ZnO2{2-} + 2 H2O
CuCl2 + NH2OH = CuCl + N2 + NH4Cl + H2O =>
2 CuCl2 + 8 NH2OH = 2 CuCl + 3 N2 + 2 NH4Cl + 8 H2O
C6H5NO2 + Fe + H2SO4 = (C6H5NH3)2SO4 + FeSO4 + H2O =>
2 C6H5NO2 + 6 Fe + 7 H2SO4 = (C6H5NH3)2SO4 + 6 FeSO4 + 4 H2O
HBr + Zn = H2 + Br2Zn =>
2 HBr + Zn = H2 + Br2Zn
Mg + CdCl2 = MgCl + Cd =>
2 Mg + CdCl2 = 2 MgCl + Cd
Pb + HSO4 = Pb(HSO4) =>
Pb + HSO4 = Pb(HSO4)
Fe3O3 + Al = Al2O3 + Fe =>
Fe3O3 + 2 Al = Al2O3 + 3 Fe
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
KBr + O2 = KBrO2 =>
KBr + O2 = KBrO2
KHCO3 + H2SO4 = H2O + K2SO4 + CO2 =>
2 KHCO3 + H2SO4 = 2 H2O + K2SO4 + 2 CO2
Cu(oh)2 = Cu9 =>
9 Cu(oh)2 = 2 Cu9
K2Cr2O7(aq) + HCl(aq) = CrCl3(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
K2Cr2O7(aq) + 14 HCl(aq) = 2 CrCl3(aq) + 3 Cl2(g) + 2 KCl(aq) + 7 H2O(l)
NH3(g) = N2(g) + H2(g)2NH3(g) = N2(g) + H2(g) =>
25 NH3(g) = 11 N2(g) + 3 H2(g)2NH3(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cr2O3 + Na2CO3 + NaNO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 2 Na2CO3 + 3 NaNO3 = 2 Na2CrO4 + 3 NaNO2 + 2 CO2
N2 + H4 = NH3 =>
2 N2 + 3 H4 = 4 NH3
Na2SiO3 + H3PO4 = H2SiO3 + Na3PO4 =>
3 Na2SiO3 + 2 H3PO4 = 3 H2SiO3 + 2 Na3PO4
Li2S(aq) + AgNO3(aq) = LiNO3(aq) + Ag2S =>
Li2S(aq) + 2 AgNO3(aq) = 2 LiNO3(aq) + Ag2S
AgNO3 + Cu*H = Cu + Ag + HNO3 =>
AgNO3 + Cu*H = Cu + Ag + HNO3
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
Cr(NO3)3 + KMnO4 + H2O = Mn(NO3)2 + KNO3 + HNO3 + H2Cr2O7 =>
10 Cr(NO3)3 + 6 KMnO4 + 11 H2O = 6 Mn(NO3)2 + 6 KNO3 + 12 HNO3 + 5 H2Cr2O7
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KBr(electricity) = K + Br =>
KBr(electricity) = K + Br
Li + FeCl2 = Fe + LiCl2 =>
Li + FeCl2 = Fe + LiCl2
FeCl3 + KI = FeCl2 + I2 + KCl2 =>
4 FeCl3 + 2 KI = 4 FeCl2 + I2 + 2 KCl2
S2O3{2-} + H{+} = SO2 + S + H2O =>
S2O3{2-} + 2 H{+} = SO2 + S + H2O
MgCO3 + CH3CO2H = Mg(CH3CO2)2 + H2O + CO2 =>
MgCO3 + 2 CH3CO2H = Mg(CH3CO2)2 + H2O + CO2
Cl2O + H2O = O2 + HCl =>
Cl2O + H2O = O2 + 2 HCl
CH3CH2CH2Br + CH3CH2ONa = CH3CH2CH2OCH2CH3 + NaBr =>
CH3CH2CH2Br + CH3CH2ONa = CH3CH2CH2OCH2CH3 + NaBr
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
PCl5 = Cl + P =>
PCl5 = 5 Cl + P
Cd(NO3)2 + (NH4)2S = CdS + NH4NO3 =>
Cd(NO3)2 + (NH4)2S = CdS + 2 NH4NO3
SnCl6{2-} + Fe = Sn{2+} + Cl{-} + Fe{2+} =>
SnCl6{2-} + Fe = Sn{2+} + 6 Cl{-} + Fe{2+}
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
Ag2CrO4 + NH3*H2O = [Ag(NH3)2](OH) + (NH4)2CrO4 + H2O =>
Ag2CrO4 + 6 NH3*H2O = 2[Ag(NH3)2](OH) + (NH4)2CrO4 + 4 H2O
Mg + FeSO4 = Mg(SO4)2 + Fe =>
Mg + 2 FeSO4 = Mg(SO4)2 + 2 Fe
MgCl2 + KOH = MgK + Cl2OH =>
MgCl2 + KOH = MgK + Cl2OH
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
HI + HNO4 = NO + HIO3 + H2O =>
5 HI + 6 HNO4 = 6 NO + 5 HIO3 + 3 H2O
H2SO4 + FeO = Fe3O4 + H2O + FeS2 =>
2 H2SO4 + 22 FeO = 7 Fe3O4 + 2 H2O + FeS2
ZnBr2 + K2S = K2Br2 + ZnS =>
ZnBr2 + K2S = K2Br2 + ZnS
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
NaCO3 + H2Cl = CO2 + H2O + NaCl =>
NaCO3 + H2Cl = CO2 + H2O + NaCl
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