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Ca(HCOO)2 + Ca(CH3COO)2 = 2 CH3CHO + 2 CaCO3
BaCl2 + Na2HPO4 = BaHPO4 + NaCl =>
BaCl2 + Na2HPO4 = BaHPO4 + 2 NaCl
P4(s) + Br2(g) = PBr3(g) =>
P4(s) + 6 Br2(g) = 4 PBr3(g)
Co(NO3)2 + K3Fe(CN)6 = Co3Fe(CN)6 + K(NO3)2 =>
3 Co(NO3)2 + K3Fe(CN)6 = Co3Fe(CN)6 + 3 K(NO3)2
Sn + Cr(NO3)3 = Sn(NO3)2 + Cr =>
3 Sn + 2 Cr(NO3)3 = 3 Sn(NO3)2 + 2 Cr
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Al(OH)3 + P2O5 = AlPO4 + H2O =>
2 Al(OH)3 + P2O5 = 2 AlPO4 + 3 H2O
HClO2 + Ba(OH)2 = Ba(ClO2)2 + H2O =>
2 HClO2 + Ba(OH)2 = Ba(ClO2)2 + 2 H2O
I{-} + IO3{-} + HCl = ICl2{-} + H2O =>
2 I{-} + IO3{-} + 6 HCl = 3 ICl2{-} + 3 H2O
K + M2O = K2O + M =>
2 K + M2O = K2O + 2 M
FeCl3 + Be3(PO4)2 = BeCl2 + Fe(PO4) =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 Fe(PO4)
H2CO3 + Na = H2 + Na2CO3 =>
H2CO3 + 2 Na = H2 + Na2CO3
hydrogenperoxide = H2O + O2 =>
2 H2O2 = 2 H2O + O2
P4(s) + Br2(g) = PBr3(g) =>
P4(s) + 6 Br2(g) = 4 PBr3(g)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NH4HCO3 = (NH3) + H2O + CO2 =>
NH4HCO3 = (NH3) + H2O + CO2
SrCl2 + F = SrF2 + Cl =>
SrCl2 + 2 F = SrF2 + 2 Cl
P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
Al2(SO4)3 + NaOH = Na2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Al(OH)3
NaHCO3 + C5H8O7 = CO2 + Na3C6H5O7 + H2O =>
21 NaHCO3 + 9 C5H8O7 = 24 CO2 + 7 Na3C6H5O7 + 29 H2O
C4H9NH2 + HNO3 = N2 + CO2 + H2O =>
5 C4H9NH2 + 27 HNO3 = 16 N2 + 20 CO2 + 41 H2O
CH3COOH + C6H10OS2 = C7H13CO3S2H =>
CH3COOH + C6H10OS2 = C7H13CO3S2H
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Na3PO4 + Ca(NO3)2 = NaNO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO3)2 = 6 NaNO3 + Ca3(PO4)2
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
HIO3 + CO = CO2 + I2 + H2O =>
2 HIO3 + 5 CO = 5 CO2 + I2 + H2O
C5H8 + Br2 = C5H8Br2 =>
C5H8 + Br2 = C5H8Br2
CaOH + HCl = CaCl2H + H2O =>
CaOH + 2 HCl = CaCl2H + H2O
K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C4H8O + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = Cr2(SO4)3 + K2SO4 + 3 C4H8O + 7 H2O
FeO3 + CuO = Cu2Fe2 + O3 =>
6 FeO3 + 6 CuO = 3 Cu2Fe2 + 8 O3
C6H6 + NH2 = C6H6NH2 =>
C6H6 + NH2 = C6H6NH2
KOH + K4[Fe(CN)6] + Ce(NO3)4 = Fe(OH)3 + Ce(OH)3 + K2CO3 + KNO3 + H2O =>
258 KOH + K4[Fe(CN)6] + 61 Ce(NO3)4 = Fe(OH)3 + 61 Ce(OH)3 + 6 K2CO3 + 250 KNO3 + 36 H2O
(CH3OH) + H2SO4 = CH3O + H3SO4 =>
(CH3OH) + H2SO4 = CH3O + H3SO4
ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S
C2H2O4 + NaOH = H2O + NaHCO + CO2 =>
2 C2H2O4 + NaOH = 2 H2O + NaHCO + 3 CO2
A2X3 = A + X =>
A2X3 = 2 A + 3 X
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)
FeO(s) + C(s) = Fe(l) + CO2(g) =>
2 FeO(s) + C(s) = 2 Fe(l) + CO2(g)
KCN + CH3Cl = C2H3N + KCl =>
KCN + CH3Cl = C2H3N + KCl
K + Ca(C2H3O2)2 = K(C2H3O2)2 + Ca =>
K + Ca(C2H3O2)2 = K(C2H3O2)2 + Ca
BaCl2 + NaNO3 = Ba(NO3)2 + NaCl =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
HI + Al2(SO3)3 = AlI3 + H2O + SO2 =>
6 HI + Al2(SO3)3 = 2 AlI3 + 3 H2O + 3 SO2
K4[Fe(CN)6] + KMnO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4[Fe(CN)6] + 122 KMnO4 + 218 H2SO4 = 81 K2SO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
NaSCN + Fe(NO3)3 = Fe(SCN)3 + NaNO3 =>
3 NaSCN + Fe(NO3)3 = Fe(SCN)3 + 3 NaNO3
ScCl3 = Sc + Cl =>
ScCl3 = Sc + 3 Cl
Al + Cu{+2} = Al{3} + Cu =>
2 Al + 3 Cu{+2} = 2 Al{3} + 3 Cu
Cr{2}(aq) + O{2-}(aq) = CrO(aq) =>
Cr{2}(aq) + O{2-}(aq) = CrO(aq)
K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C4H8O + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = Cr2(SO4)3 + K2SO4 + 3 C4H8O + 7 H2O
H2PO4 + NaOH = H2O + Na + HPO4 =>
H2PO4 + NaOH = H2O + Na + HPO4
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