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Cu(CO3)(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g)
KMnO4 + HNO2 + H2SO4 = K4SO4 + MnSO4 + HNO3 + H2O =>
4 KMnO4 + 11 HNO2 + 5 H2SO4 = K4SO4 + 4 MnSO4 + 11 HNO3 + 5 H2O
Sr3N2 + Cs3P = Sr3P2 + Cs3N =>
Sr3N2 + 2 Cs3P = Sr3P2 + 2 Cs3N
ZnCl2(aq) + Ca(OH)2(aq) = Zn(OH)2 + CaCl2 =>
ZnCl2(aq) + Ca(OH)2(aq) = Zn(OH)2 + CaCl2
NaOH(aq) + NiCl2 = NaCl(aq) + Ni(OH)2(s) =>
2 NaOH(aq) + NiCl2 = 2 NaCl(aq) + Ni(OH)2(s)
C15H10O7 + O2 = CO2 + H2O =>
C15H10O7 + 14 O2 = 15 CO2 + 5 H2O
NaAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + Na{+} + HCO3{-} + H4SiO4 =>
2 NaAlSi3O8 + 2 H2CO3 + 9 H2O = Al2Si2O5(OH)4 + 2 Na{+} + 2 HCO3{-} + 4 H4SiO4
VO3 + SO2 = VO + SO4 =>
VO3 + SO2 = VO + SO4
H3PO4 + KOH = H2O + H2KPO4 =>
H3PO4 + KOH = H2O + H2KPO4
Ag(NH3)2OH + C6H10 = C6H10Ag + (NH3)2OH =>
Ag(NH3)2OH + C6H10 = C6H10Ag + (NH3)2OH
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CH3CHO + CH3MgCl = CH3CH3CHO + MgCl =>
CH3CHO + CH3MgCl = CH3CH3CHO + MgCl
CuSO4 + K3(PO4) = Cu3(PO4)2 + K2SO4 =>
3 CuSO4 + 2 K3(PO4) = Cu3(PO4)2 + 3 K2SO4
C6H5CH(OH)CH2CH2OH + K2Cr2O7 + H2SO4 = C6H5C(O)CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
C6H5CH(OH)CH2CH2OH + K2Cr2O7 + 4 H2SO4 = C6H5C(O)CH2COOH + Cr2(SO4)3 + K2SO4 + 6 H2O
HClO = Cl2 + O2 + H2O =>
4 HClO = 2 Cl2 + O2 + 2 H2O
Sb2O3 + H2 = Sb + H2O =>
Sb2O3 + 3 H2 = 2 Sb + 3 H2O
CrO42{-} + H2PO2{-} + H2O = Cr(OH)3 + H2PO4{-} + OH{-} =>
CrO42{-} + 20 H2PO2{-} + 2 H2O = Cr(OH)3 + 20 H2PO4{-} + OH{-}
NaHN2 + NaNO3 = NaN3 + NaOH + NH3 =>
6 NaHN2 + NaNO3 = 4 NaN3 + 3 NaOH + NH3
HC6H5O + H2O = H3O{+} + C6H5O{-} =>
HC6H5O + H2O = H3O{+} + C6H5O{-}
*2Fe(s) + O2(g) = *2FeO(s) =>
*2Fe(s) + O2(g) = *2FeO(s)
NaNO2 + KI + CCl4 + H2SO4 = NaCl + I2 + KNO3 + CO2 + H2S =>
8 NaNO2 + 8 KI + 2 CCl4 + 3 H2SO4 = 8 NaCl + 4 I2 + 8 KNO3 + 2 CO2 + 3 H2S
C3H7I2 + O2 = CO2 + H2O + I =>
4 C3H7I2 + 19 O2 = 12 CO2 + 14 H2O + 8 I
Na(OH)(s) + CO2(g) = Na2CO3(s) + H2O(l) =>
2 Na(OH)(s) + CO2(g) = Na2CO3(s) + H2O(l)
Pb(NO3)2(ac) + H2SO4(ac) = PbSO4(s) + HNO3(ac) =>
Pb(NO3)2(ac) + H2SO4(ac) = PbSO4(s) + 2 HNO3(ac)
K3PO4 + FeCl3 = FePO4 + KCl =>
K3PO4 + FeCl3 = FePO4 + 3 KCl
Ca3N2 + Na2(CO3) = Ca(CO3) + Na3N =>
Ca3N2 + 3 Na2(CO3) = 3 Ca(CO3) + 2 Na3N
Ca + KCl = KCaCl =>
Ca + KCl = KCaCl
Hg(OH)2(aq) + H3PO4(aq) = Hg3(PO4)2(aq) + H2O(l) =>
3 Hg(OH)2(aq) + 2 H3PO4(aq) = Hg3(PO4)2(aq) + 6 H2O(l)
AgNO3 + CrO4 = AgCrO4 + NO3 =>
AgNO3 + CrO4 = AgCrO4 + NO3
KClO1 = KCl + O2 =>
2 KClO1 = 2 KCl + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cl + H2SO4 + Cr2O7 = CrO2Cl2 + H2O + HSO4 =>
4 Cl + 6 H2SO4 + Cr2O7 = 2 CrO2Cl2 + 3 H2O + 6 HSO4
P2 + KClO3 = P2O5 + KCl =>
3 P2 + 5 KClO3 = 3 P2O5 + 5 KCl
ClO3K + I2 + H2O = IO3K + IO3H + ClH =>
5 ClO3K + 3 I2 + 3 H2O = 5 IO3K + IO3H + 5 ClH
Mg2 + Cu(SO4) = Mg(SO4) + Cu2 =>
Mg2 + 2 Cu(SO4) = 2 Mg(SO4) + Cu2
NaPO + MgOH = MgPO + NaOH =>
NaPO + MgOH = MgPO + NaOH
H(C2H3O2) + Na2CO3 = Na(C2H3O2) + HOH + CO2 =>
2 H(C2H3O2) + Na2CO3 = 2 Na(C2H3O2) + HOH + CO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C28H44N6O9 + O2 = CO2 + H2O + NO2 =>
2 C28H44N6O9 + 81 O2 = 56 CO2 + 44 H2O + 12 NO2
Fe2S3 + HCl(g) = FeCl3(s) + H2S(g) =>
Fe2S3 + 6 HCl(g) = 2 FeCl3(s) + 3 H2S(g)
HNO2 + K2Gr2O7 + H2SO4 = HNO3 + K2SO4 + Gr2(SO4)3 + H2O =>
3 HNO2 + K2Gr2O7 + 4 H2SO4 = 3 HNO3 + K2SO4 + Gr2(SO4)3 + 4 H2O
S{-2} + I2 = I{-} + S8 =>
8 S{-2} + 8 I2 = 16 I{-} + S8
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOH + H2O = NaZn(UO2)3(CH3COO)9*9H2O + HCl =>
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOH + 9 H2O = NaZn(UO2)3(CH3COO)9*9H2O + HCl
Ca(OH)2 + H4SiO4 = Ca2(SiO4) + H2O =>
2 Ca(OH)2 + H4SiO4 = Ca2(SiO4) + 4 H2O
Ca(NH2)2 = CaNH + NH3 =>
Ca(NH2)2 = CaNH + NH3
Ni + H2SO4 = H2 + NiSO4 =>
Ni + H2SO4 = H2 + NiSO4
Cu3(PO4)2 + Na2SO4 = Na3PO4 + CuSO4 =>
Cu3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 CuSO4
VO3 + SO2 = VO + SO4 =>
VO3 + SO2 = VO + SO4
Mg3N2 + H2O = Mg(HO)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(HO)2 + 2 NH3
Cu(NO3)2(aq) + Na2SO4 = CuSO4 + NaNO3 =>
Cu(NO3)2(aq) + Na2SO4 = CuSO4 + 2 NaNO3
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