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Cu + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C6H7N + C4H6O3 = C8H9NO + H2O =>
2 C6H7N + C4H6O3 = 2 C8H9NO + H2O
NH4Al(SO4)2 + NH4OH = Al2O3 + H2O + S + HN =>
2 NH4Al(SO4)2 + 10 NH4OH = Al2O3 + 23 H2O + 4 S + 12 HN
C6H7N + C4H6O3 = C8H9NO + H2O =>
2 C6H7N + C4H6O3 = 2 C8H9NO + H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4 + H + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4 + 2 H + 2 SO4 + 6 H2O
Au(OH)2 = AuO + H2O =>
Au(OH)2 = AuO + H2O
CuSO4 + FeS = Cu2S2 + FeSO4 =>
2 CuSO4 + 2 FeS = Cu2S2 + 2 FeSO4
F7 = F3 =>
3 F7 = 7 F3
C6H7N + C4H6O3 = C6H5NH(COCH3) + C2H4O2 =>
C6H7N + C4H6O3 = C6H5NH(COCH3) + C2H4O2
C6H7N + C4H6O3 = C8H9ON + C2H4O2 =>
C6H7N + C4H6O3 = C8H9ON + C2H4O2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + NH4{+} + H{+} + SO4{2-} + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + 2 NH4{+} + 2 H{+} + 2 SO4{2-} + 6 H2O
FeBr3(aq) + NaOH(aq) = FeOH(s) + NaBr3(aq) =>
FeBr3(aq) + NaOH(aq) = FeOH(s) + NaBr3(aq)
C6H8O7NaOH = C6H7O7NaOH2 =>
C6H8O7NaOH = C6H7O7NaOH2
AsO2 + ClO = AsO3 + Cl =>
AsO2 + ClO = AsO3 + Cl
C6H7N + C4H6O3 = C8H9NO + CH3CO2H =>
C6H7N + C4H6O3 = C8H9NO + CH3CO2H
NO2(g) + H(g) = NH3(g) + H2O(l) =>
NO2(g) + 7 H(g) = NH3(g) + 2 H2O(l)
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + H2SO4 + (NH4)2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4 + H2SO4 + (NH4)2SO4 + 6 H2O
MgSiO3 = MgO + SiO2 =>
MgSiO3 = MgO + SiO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CUS + H2O = CUSO4 + H2 =>
CUS + 4 H2O = CUSO4 + 4 H2
NO2(g) + H(g) = NH3(g) + H2O(l) =>
NO2(g) + 7 H(g) = NH3(g) + 2 H2O(l)
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Co + HCl = CoCl2 + H2 =>
Co + 2 HCl = CoCl2 + H2
Mg(OH)2 + Na2(SO4) = Mg(SO4) + NaOH =>
Mg(OH)2 + Na2(SO4) = Mg(SO4) + 2 NaOH
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + NH4HSO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + 2 NH4HSO4 + 4 H2O
AlCl3BaCl2 = AlCl2BaCl3 =>
AlCl3BaCl2 = AlCl2BaCl3
Al2O3 + H2SO4 + H2O = Al2(SO4)3*14H2O =>
Al2O3 + 3 H2SO4 + 11 H2O = Al2(SO4)3*14H2O
F2 = F12 =>
6 F2 = F12
P = P203 =>
203 P = P203
Co + HCl = CoCl2 + H2 =>
Co + 2 HCl = CoCl2 + H2
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = Fe(C2O4)*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = Fe(C2O4)*2H2O + (NH4)2SO4 + H2SO4 + 4 H2O
ZnS + NaP = NaS + ZnP =>
ZnS + NaP = NaS + ZnP
K2CrO4 + Al + KOH + H2O = K3[Cr(OH)6] + K3[Al(OH)6] =>
K2CrO4 + Al + 4 KOH + 4 H2O = K3[Cr(OH)6] + K3[Al(OH)6]
H2S + HNO3 = H2SO4 + N2 + H2O =>
5 H2S + 8 HNO3 = 5 H2SO4 + 4 N2 + 4 H2O
I{-} + SO4{-} + H{+} = I2 + H2S + H2O =>
18 I{-} + 2 SO4{-} + 20 H{+} = 9 I2 + 2 H2S + 8 H2O
NaSO3 + BaCl2 = Ba(SO3)2 + NaCl =>
2 NaSO3 + BaCl2 = Ba(SO3)2 + 2 NaCl
Na2SO4*10H2O = Na2SO4 + H2O =>
Na2SO4*10H2O = Na2SO4 + 10 H2O
Mg + H2Cl2 = H2 + MgCl2 =>
Mg + H2Cl2 = H2 + MgCl2
CH4O + C1H22O11 = C3H8O2 + H2O =>
2 CH4O + C1H22O11 = C3H8O2 + 11 H2O
MgCl2 + Cs2S = MgS + CsCl =>
MgCl2 + Cs2S = MgS + 2 CsCl
NaHSO4 + Pb(NO3)2 = NaNO3 + Pb(HSO4)2 =>
2 NaHSO4 + Pb(NO3)2 = 2 NaNO3 + Pb(HSO4)2
As2S3 + HNO3 + H2O = H3AsO4 + S + NO =>
3 As2S3 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 9 S + 10 NO
NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH
Cu + PO4 = Cu3(PO4)2 =>
3 Cu + 2 PO4 = Cu3(PO4)2
Ni + MgCl2 = NiCl2 + Mg =>
Ni + MgCl2 = NiCl2 + Mg
NaHSO4 + Pb(NO3)2 = PbSO4 + NO3 + NaH =>
NaHSO4 + Pb(NO3)2 = PbSO4 + 2 NO3 + NaH
Li + Pb(OH)3 = Pb + LiOH =>
3 Li + Pb(OH)3 = Pb + 3 LiOH
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