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3 CuCl2(aq) + 2 K3PO4(aq) = Cu3(PO4)2(s) + 6 KCl(aq)
Al + H2SO4(p) = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4(p) = Al2(SO4)3 + 3 H2
C18H34O2 + NH4OH = C18H33O2NH4 + H2O =>
C18H34O2 + NH4OH = C18H33O2NH4 + H2O
B + I = B2I6 =>
2 B + 6 I = B2I6
K2CO3 + NiCl2 = KCl + Ni(CO3) =>
K2CO3 + NiCl2 = 2 KCl + Ni(CO3)
K2Cr2O4 + HCl = KCl + CrCl3 + H2O =>
K2Cr2O4 + 8 HCl = 2 KCl + 2 CrCl3 + 4 H2O
C4H8O2(g) + O2(g) = CO2(g) + H2O(g) =>
C4H8O2(g) + 5 O2(g) = 4 CO2(g) + 4 H2O(g)
N2H2 + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
5 N2H2 + 2 KMnO4 + 3 H2SO4 = 5 N2 + 2 MnSO4 + K2SO4 + 8 H2O
As + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
Mg{2+} + HCO3{-} + Ca(OH)2 = MgCO3 + CaCO3 + H2O =>
Mg{2+} + 2 HCO3{-} + Ca(OH)2 = MgCO3 + CaCO3 + 2 H2O
BaF2 + H3O = H2O + Ba + HF =>
BaF2 + 2 H3O = 2 H2O + Ba + 2 HF
H2S2O7(l) + H2O(l) = H2SO4 =>
H2S2O7(l) + H2O(l) = 2 H2SO4
Cu(CO3) + H2SO4 = CuSO4 + H2O + CO2 =>
Cu(CO3) + H2SO4 = CuSO4 + H2O + CO2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al(s) + PbSO4(aq) = Al(SO4)3(aq) + Pb(s) =>
Al(s) + 3 PbSO4(aq) = Al(SO4)3(aq) + 3 Pb(s)
C4H8 + CO + H2 = C5H10O =>
C4H8 + CO + H2 = C5H10O
Cu3(PO4)2 + Al(NO2)3 = Cu(NO2)2 + AlPO4 =>
Cu3(PO4)2 + 2 Al(NO2)3 = 3 Cu(NO2)2 + 2 AlPO4
ZnO + NaO = NaZnO2 =>
ZnO + NaO = NaZnO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe(OH)2 + FeCl3 = Fe(OH)3 + FeCl2 =>
3 Fe(OH)2 + 2 FeCl3 = 2 Fe(OH)3 + 3 FeCl2
Ba + H2O2 = BaO + H2O =>
Ba + H2O2 = BaO + H2O
H3 + PO4 = H3PO4 =>
H3 + PO4 = H3PO4
K2 + P = KP =>
K2 + 2 P = 2 KP
Ti2(SO4)3 + KClO4 + H2O = TiOSO4 + KCl + H2SO4 =>
4 Ti2(SO4)3 + KClO4 + 4 H2O = 8 TiOSO4 + KCl + 4 H2SO4
C2H3Br + O2 = CO + H2O + HBr =>
2 C2H3Br + 3 O2 = 4 CO + 2 H2O + 2 HBr
CH3CH2CH2CH2Br + CH3CH2ONa = CH3CH2CH2CH2OCH2CH3 + NaBr =>
CH3CH2CH2CH2Br + CH3CH2ONa = CH3CH2CH2CH2OCH2CH3 + NaBr
C10H16N2O8 + NaOH = NaC10H16N2O8 + OH =>
C10H16N2O8 + NaOH = NaC10H16N2O8 + OH
NH3 + NH4Cl + CoCl2*6H2O + H2O2 = [Co(NH3)6Cl3] + H2O =>
10 NH3 + 2 NH4Cl + 2 CoCl2*6H2O + H2O2 = 2[Co(NH3)6Cl3] + 14 H2O
Co + Sb = CoSb =>
Co + Sb = CoSb
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
P4 + S2 = P4S10 =>
P4 + 5 S2 = P4S10
C2H6 + (g)O2(g) = CO2 + H2O(g) =>
2 C2H6 + 7(g)O2(g) = 4 CO2 + 6 H2O(g)
TiO + C + Cl2 = TiCl4 + CO =>
TiO + C + 2 Cl2 = TiCl4 + CO
CuSO4 + KI + Na2S2O3 + H2O = H2SO4 + CuI + Na2SO4 + K2SO4 =>
8 CuSO4 + 8 KI + Na2S2O3 + 5 H2O = 5 H2SO4 + 8 CuI + Na2SO4 + 4 K2SO4
K4[Fe(CN)6] + ZnCl2 = K3[Fe(CN)6] + KCl + Zn =>
2 K4[Fe(CN)6] + ZnCl2 = 2 K3[Fe(CN)6] + 2 KCl + Zn
Mg(g) + O2(g) = MgO =>
2 Mg(g) + O2(g) = 2 MgO
H2O + FeSO3 = H2SO3 + Fe(OH)2 =>
2 H2O + FeSO3 = H2SO3 + Fe(OH)2
KCl(aq) + Na2CO3(aq) = K2CO3(aq) + NaCl(s) =>
2 KCl(aq) + Na2CO3(aq) = K2CO3(aq) + 2 NaCl(s)
FeCl2 + H2O + HCl = FeCl3 + H3O =>
FeCl2 + H2O + HCl = FeCl3 + H3O
Ca(NO3)2(aq) + H2SO4(aq) = HNO3(aq) + CaSO4(aq) =>
Ca(NO3)2(aq) + H2SO4(aq) = 2 HNO3(aq) + CaSO4(aq)
MnO + N2O5 = Mn(NO3)2 =>
MnO + N2O5 = Mn(NO3)2
C + FeS2 = CS2 + Fe =>
C + FeS2 = CS2 + Fe
BaCl2H4O2 + Ag2O = AgCl + BaO2H2 + H2O =>
BaCl2H4O2 + Ag2O = 2 AgCl + BaO2H2 + H2O
Ca(OCl)2 = Ca + OCl =>
Ca(OCl)2 = Ca + 2 OCl
Br2(l) + F2(g) = BrF3(l) =>
Br2(l) + 3 F2(g) = 2 BrF3(l)
Na2S2O3 + HClO + H2O = Na2SO4 + H2SO4 + HCl =>
Na2S2O3 + 4 HClO + H2O = Na2SO4 + H2SO4 + 4 HCl
BF3 + LiSO3 = B2 + (SO3)3 + LiF =>
2 BF3 + 6 LiSO3 = B2 + 2(SO3)3 + 6 LiF
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