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Na2S + 2 HF = 2 NaF + H2S
CrO4 + NaOH = NaCrO4 + OH =>
CrO4 + NaOH = NaCrO4 + OH
HAlO3 + NaOH = H2O + NaAlO3 =>
HAlO3 + NaOH = H2O + NaAlO3
Na2HAsO4 + HCl = Na2HAsO4HCl =>
Na2HAsO4 + HCl = Na2HAsO4HCl
AlCl2 + NH3 = Al(NH3)3 + Cl3 =>
3 AlCl2 + 9 NH3 = 3 Al(NH3)3 + 2 Cl3
KMnO4BaCl2 = BaMnO4KCl2 =>
KMnO4BaCl2 = BaMnO4KCl2
N2H2(g) = NH3(g) + N2(g) =>
3 N2H2(g) = 2 NH3(g) + 2 N2(g)
CO2 + OH = H2O + CO3 =>
CO2 + 2 OH = H2O + CO3
MnO4{-} + HSO3{-} + H2O = MnO4{2-} + SO4{2-} + H{+} =>
2 MnO4{-} + HSO3{-} + H2O = 2 MnO4{2-} + SO4{2-} + 3 H{+}
Ag + MgO = Ag2O + Mg =>
2 Ag + MgO = Ag2O + Mg
Zn + (NO3)2 = Zn(NO3)2 =>
Zn + (NO3)2 = Zn(NO3)2
Ag(NH3) + Cl + HNO3 = AgCl + NH4NO3 =>
Ag(NH3) + Cl + HNO3 = AgCl + NH4NO3
(NH4)2SO4 + Cl2 = H2SO4 + HCl + N2 =>
(NH4)2SO4 + 3 Cl2 = H2SO4 + 6 HCl + N2
Cr + CoCl3 = Co + CrCl3 =>
Cr + CoCl3 = Co + CrCl3
CaCl2(ac) + K2SO4(ac) = CaSO4(ac) + KCl(ac) =>
CaCl2(ac) + K2SO4(ac) = CaSO4(ac) + 2 KCl(ac)
NiCl2 + F2 = NiF2 + Cl2 =>
NiCl2 + F2 = NiF2 + Cl2
Al(s) + MgO(s) = Al2O3(s) + Mg(s) =>
2 Al(s) + 3 MgO(s) = Al2O3(s) + 3 Mg(s)
Li(OH) + HClO2 = LiClO2 + H2O =>
Li(OH) + HClO2 = LiClO2 + H2O
B2H6(g) + H2O(g) = H3BO3(s) + H2(g) =>
B2H6(g) + 6 H2O(g) = 2 H3BO3(s) + 6 H2(g)
[Zn(NH3)4]{2+} = Zn{2+} + NH3 =>
[Zn(NH3)4]{2+} = Zn{2+} + 4 NH3
Cr2(OH)3 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 Cr2(OH)3 + 9 H2O2 + 8 NaOH = 4 Na2CrO4 + 16 H2O
CH3CHO + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CHO + Cr2O7{2-} + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
H2SiO3 + V(OH)3 = V(HSiO3)3 + H2O =>
3 H2SiO3 + V(OH)3 = V(HSiO3)3 + 3 H2O
Cu(OH)2(s) + CH3COOH(aq) = Cu(CH3COO)2*H2O(aq) + H2O(l) =>
Cu(OH)2(s) + 2 CH3COOH(aq) = Cu(CH3COO)2*H2O(aq) + H2O(l)
Cr2O7{-2} + Cl{-} + H{+} = Cr{3} + Cl2 + H2O =>
Cr2O7{-2} + 6 Cl{-} + 14 H{+} = 2 Cr{3} + 3 Cl2 + 7 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaCIO = NaCIO3 + NaCI =>
3 NaCIO = NaCIO3 + 2 NaCI
HNO2 + K(OH) = KNO2 + H2O =>
HNO2 + K(OH) = KNO2 + H2O
FeSO3 = FeS + O2 =>
2 FeSO3 = 2 FeS + 3 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O =>
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O
Cl2Cu = Cl2 + Cu =>
Cl2Cu = Cl2 + Cu
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
FeC2O4*2H20 + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2O4*2H20 + 43 O2 = 2 Fe2O3 + 80 H2O + 8 CO2
Zn(SO4) + H2O = H(SO4) + Zn2O =>
2 Zn(SO4) + H2O = 2 H(SO4) + Zn2O
Mn(OH)2(s) + HCl(aq) = MnCl2 + H2O =>
Mn(OH)2(s) + 2 HCl(aq) = MnCl2 + 2 H2O
KH = K + H2 =>
2 KH = 2 K + H2
K2Cr2O7 + CaC2O4 + HCl = CrCl3 + CO2 + KCl + CaCl2 + H2O =>
K2Cr2O7 + 3 CaC2O4 + 14 HCl = 2 CrCl3 + 6 CO2 + 2 KCl + 3 CaCl2 + 7 H2O
KO3 + IK + H2SO4 = I2 + K2SO4 + H2O =>
2 KO3 + 10 IK + 6 H2SO4 = 5 I2 + 6 K2SO4 + 6 H2O
Na2S + ZnCl2 = NaCl + Zn1S =>
Na2S + ZnCl2 = 2 NaCl + Zn1S
KCIO3 = KCIO + O2 =>
KCIO3 = KCIO + O2
Ca3(PO4)2 + NaF = CaF2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaF = 3 CaF2 + 2 Na3PO4
C2(HCl)3 + O2 = CO + H2O + Cl2 =>
4 C2(HCl)3 + 7 O2 = 8 CO + 6 H2O + 6 Cl2
Co(CH3COO)2 + (NH4)2S = CoS + NH4CH3COO =>
Co(CH3COO)2 + (NH4)2S = CoS + 2 NH4CH3COO
LiOH + HClO4 = LiClO4 + H2O =>
LiOH + HClO4 = LiClO4 + H2O
Sb(OH)3 + NaOH = SbO2 + H2O + Na =>
Sb(OH)3 + NaOH = SbO2 + 2 H2O + Na
CH + S = CS2 + H2S =>
2 CH + 5 S = 2 CS2 + H2S
CH3CH2CH2(OH) + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2(OH) + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Cu(s) + Cr(NO3)3 = Cu(NO3)3 + Cr(s) =>
Cu(s) + Cr(NO3)3 = Cu(NO3)3 + Cr(s)
Na2SeO3 + Zn + HCl = NaCl + ZnCl2 + H2O + Se =>
Na2SeO3 + 2 Zn + 6 HCl = 2 NaCl + 2 ZnCl2 + 3 H2O + Se
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