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2 CrCl3 + 3(Na)2HPO4 = Cr2(HPO4)3 + 6 NaCl
FeCl2 + K3PO4 = FePO4 + Cl2 + K =>
FeCl2 + K3PO4 = FePO4 + Cl2 + 3 K
XKClO3 + HCl = KCl + ClO2 + XCl2 + H2O =>
5 XKClO3 + 14 HCl = 5 KCl + 4 ClO2 + 5 XCl2 + 7 H2O
KBr + H2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 KBr + H2Cr2O7 + 6 H2SO4 = 3 Br2 + Cr2(SO4)3 + 7 H2O + 3 K2SO4
NaClO2 + NaHSO4 = ClO2 + NaCl + Na2SO4 + H2O =>
5 NaClO2 + 4 NaHSO4 = 4 ClO2 + NaCl + 4 Na2SO4 + 2 H2O
Co2 + Br = CoBr2 =>
Co2 + 4 Br = 2 CoBr2
Ca(OH)2 + Ga2(CO3)3 = Ga(OH)3 + CaCO3 =>
3 Ca(OH)2 + Ga2(CO3)3 = 2 Ga(OH)3 + 3 CaCO3
CuSO4*5H2O + K2Cr2O7 + NH4OH = Cu(NH4)2(CrO4)2 + K2SO4 + H2O =>
CuSO4*5H2O + K2Cr2O7 + 2 NH4OH = Cu(NH4)2(CrO4)2 + K2SO4 + 6 H2O
Al6 + H2SO4 = Al2(SO4)3 + H2 =>
Al6 + 9 H2SO4 = 3 Al2(SO4)3 + 9 H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
SnO2 + H2O = H2SnO3 =>
SnO2 + H2O = H2SnO3
Li + MgCl2 = LiCl + Mg =>
2 Li + MgCl2 = 2 LiCl + Mg
NaClO + NH3 = NH2Cl + NaOH =>
NaClO + NH3 = NH2Cl + NaOH
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
SnS + (NH4)2S = (NH4)2SnS2 =>
SnS + (NH4)2S = (NH4)2SnS2
Sn(OH)4 + Al(NO3)3 = Sn(NO3)4 + Al(OH)3 =>
3 Sn(OH)4 + 4 Al(NO3)3 = 3 Sn(NO3)4 + 4 Al(OH)3
Fe(s) + NaBr(s) = FeBr3(s) + Na(s) =>
Fe(s) + 3 NaBr(s) = FeBr3(s) + 3 Na(s)
Ag2SO3 = Ag{+} + SO3{2-} =>
Ag2SO3 = 2 Ag{+} + SO3{2-}
SO2 + F2 = SF6 + O2 =>
SO2 + 3 F2 = SF6 + O2
Zr + HF + HNO3 = H3ZrF7 + NO2 + H2O =>
Zr + 7 HF + 4 HNO3 = H3ZrF7 + 4 NO2 + 4 H2O
Ca + AlS = CaS + Al =>
Ca + AlS = CaS + Al
C6H5NH2 + C3H6O + CH3OH = C10H14N + H2O = OH =>
2 C6H5NH2 + C3H6O + 5 CH3OH = 2 C10H14N + 6 H2O
Al2(SO4)3 + KHS = Al2S3 + H2SO4 + K2SO4 =>
2 Al2(SO4)3 + 6 KHS = 2 Al2S3 + 3 H2SO4 + 3 K2SO4
O2(g) + N2(g) = N2O7(g) =>
7 O2(g) + 2 N2(g) = 2 N2O7(g)
C3H7OH + CH3COH = CH3COOC3H7 + H2O =>
C3H7OH + 6 CH3COH = 3 CH3COOC3H7 + H2O
Si(OH)4 + Ca(OH2) + NH4OH = SiCa + HNO3 + H2O =>
2 Si(OH)4 + 2 Ca(OH2) + NH4OH = 2 SiCa + HNO3 + 8 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
Al(s) + NH4ClO4(s) = Al2O3(s) + AlCl3(s) + H2O(l) + NO =>
3 Al(s) + 3 NH4ClO4(s) = Al2O3(s) + AlCl3(s) + 6 H2O(l) + 3 NO
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
Cu(SO4) + NH4(OH) = Cu(OH)2 + (NH4)2SO4 =>
Cu(SO4) + 2 NH4(OH) = Cu(OH)2 + (NH4)2SO4
(NH4)2Al = Al(NH4)2 =>
(NH4)2Al = Al(NH4)2
CO2 + N2 + O2 = N2CO3 =>
2 CO2 + 2 N2 + O2 = 2 N2CO3
HCl + (NH4)OH = H2O + NH4Cl =>
HCl + (NH4)OH = H2O + NH4Cl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H6O + KMnO4 = K2CO3 + MnO2 + H2O =>
C2H6O + 4 KMnO4 = 2 K2CO3 + 4 MnO2 + 3 H2O
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
NH4Cl + H2O = NH4OH + HCl =>
NH4Cl + H2O = NH4OH + HCl
Na2S = Na + S =>
Na2S = 2 Na + S
Na2SO4 + CuCl2 = NaCl + CuSO4 =>
Na2SO4 + CuCl2 = 2 NaCl + CuSO4
C3H5(OH)3 + O2 = C + H2O =>
2 C3H5(OH)3 + O2 = 6 C + 8 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
FeS2 + FeS + HNO3 = Fe2(SO4)3 + NO + H2O =>
FeS2 + FeS + 8 HNO3 = Fe2(SO4)3 + 8 NO + 4 H2O
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
Pb + CrF3 = Cr + PbF4 =>
3 Pb + 4 CrF3 = 4 Cr + 3 PbF4
Al + NH3 = AlN + H2 =>
2 Al + 2 NH3 = 2 AlN + 3 H2
NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2
Mg + CO3 + H2O = (MgOH)2CO3 + CO2 =>
2 Mg + 2 CO3 + H2O = (MgOH)2CO3 + CO2
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