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CaCl2(aq)Na2CO3 = CaCO3 + 2 NaCl
Mg(s) + ZnSO4 = MgSO4(aq) + Zn(s) =>
Mg(s) + ZnSO4 = MgSO4(aq) + Zn(s)
AlCl3 + I2 = AlI3 + Cl2 =>
2 AlCl3 + 3 I2 = 2 AlI3 + 3 Cl2
K(NO3) = K(NO2) + O2 =>
2 K(NO3) = 2 K(NO2) + O2
Al2(SO4)3(aq) + Sr(NO3)2(aq) = SrSO4(s) + Al(NO3)3(aq) =>
Al2(SO4)3(aq) + 3 Sr(NO3)2(aq) = 3 SrSO4(s) + 2 Al(NO3)3(aq)
C3H8S + H2O2 = C3H8SO3 + H2O =>
C3H8S + 3 H2O2 = C3H8SO3 + 3 H2O
MnO4{-} + H{+} + H2O2 = Mn{2+} + H2O + O2 =>
2 MnO4{-} + 6 H{+} + 5 H2O2 = 2 Mn{2+} + 8 H2O + 5 O2
HCN = H2 + C + N2 =>
2 HCN = H2 + 2 C + N2
Mg(OH)2 + HCl = MgCl2 + (OH2)2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (OH2)2
KMnO4 + C6H5CH3 = MnO2 + KOH + C6H5COOH =>
2 KMnO4 + C6H5CH3 = 2 MnO2 + 2 KOH + C6H5COOH
Ca3H8 + O2 = Ca(OH)2 + H2O =>
2 Ca3H8 + 7 O2 = 6 Ca(OH)2 + 2 H2O
Ca(H2PO4)2*H2O + Ca10(PO4)6(OH)2 + H2O = Ca(HPO4)*2H2O =>
4 Ca(H2PO4)2*H2O + Ca10(PO4)6(OH)2 + 22 H2O = 14 Ca(HPO4)*2H2O
Na2TeO4 + HCl = H2TeO3 + NaCl + Cl2 + H2O =>
Na2TeO4 + 4 HCl = H2TeO3 + 2 NaCl + Cl2 + H2O
C16H32O2 + NaOH = NaC16H31O2 + H2O =>
C16H32O2 + NaOH = NaC16H31O2 + H2O
K4Fe(CN6)3 + PbO2 + HCl = KCl + FeCl3 + PbCl2 + CO2 + HNO3 + H2O =>
2 K4Fe(CN6)3 + 109 PbO2 + 232 HCl = 8 KCl + 2 FeCl3 + 109 PbCl2 + 6 CO2 + 36 HNO3 + 98 H2O
HCl + Zn + H2O = ClO2 + ZnH =>
HCl + 5 Zn + 2 H2O = ClO2 + 5 ZnH
Ni(OH)Cl + NH3 = [Ni(NH3)6]2 + OH + Cl =>
2 Ni(OH)Cl + 12 NH3 = [Ni(NH3)6]2 + 2 OH + 2 Cl
MnO4{-} + H2SO3 = Mn2{+} + SO4{2-} + H2O + H{+} =>
4 MnO4{-} + 13 H2SO3 = 2 Mn2{+} + 13 SO4{2-} + 3 H2O + 20 H{+}
Ca(OH)2 + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2 + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
Zn + HI = HZn + I =>
Zn + HI = HZn + I
CH3OOH + NH4OH = H2O + CH3OONH4 =>
CH3OOH + NH4OH = H2O + CH3OONH4
C5H11OH + KMnO4 + HCl = C4H9COOH + MnCl2 + H2O + KCl =>
5 C5H11OH + 4 KMnO4 + 12 HCl = 5 C4H9COOH + 4 MnCl2 + 11 H2O + 4 KCl
Na2Co3 + H2SO4 + O2 = Co2 + H2O + Na2SO4 =>
2 Na2Co3 + 2 H2SO4 + O2 = 3 Co2 + 2 H2O + 2 Na2SO4
C7H16 + O2 = CO2 + HOH =>
C7H16 + 11 O2 = 7 CO2 + 8 HOH
N2 + Mg = Mg2N3 =>
3 N2 + 4 Mg = 2 Mg2N3
HAuCl4 + Na2S2O3 + H2O = Au + Na2SO4 + H2SO4 + HCl =>
8 HAuCl4 + 3 Na2S2O3 + 15 H2O = 8 Au + 3 Na2SO4 + 3 H2SO4 + 32 HCl
CaCO3CO2H2O = Ca(HCO3)2 =>
CaCO3CO2H2O = Ca(HCO3)2
C5H6O(l) + O2 = CO2(g) + H2O9(g)O =>
2 C5H6O(l) + 39 O2 = 10 CO2(g) + 6 H2O9(g)O
C6H12O6 + H2SO4 + KMnO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C6H12O6 + 36 H2SO4 + 24 KMnO4 = 30 CO2 + 12 K2SO4 + 24 MnSO4 + 66 H2O
EuO2 + HNO3 = Eu(NO3) + H2 + O2 =>
2 EuO2 + 2 HNO3 = 2 Eu(NO3) + H2 + 2 O2
NaCl + KMnO4 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + Cl2 + H2O =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 5 Cl2 + 8 H2O
CaI + Cu(NO3)2 = CuI + I2 + CaNO3 =>
4 CaI + 2 Cu(NO3)2 = 2 CuI + I2 + 4 CaNO3
Al2(SO4)3 + Sr(NO3)2 = Al2(NO3)2 + Sr(SO4)3 =>
Al2(SO4)3 + Sr(NO3)2 = Al2(NO3)2 + Sr(SO4)3
Fe3O + C = Fe + CO =>
Fe3O + C = 3 Fe + CO
C3H5(C17H33COO)3 + OHCH(CH3)2 = CH2OHCHOHCH2OH + C17H33COOCH(CH3)2 =>
C3H5(C17H33COO)3 + 3 OHCH(CH3)2 = CH2OHCHOHCH2OH + 3 C17H33COOCH(CH3)2
HCl(ac) + Na2S(ac) = NaCl + H2S =>
2 HCl(ac) + Na2S(ac) = 2 NaCl + H2S
C7H6O + C4H8O2 = C11H12O2 + H2O =>
C7H6O + C4H8O2 = C11H12O2 + H2O
MgCO3*CaCO3 = MgO + CO2 + CaO =>
MgCO3*CaCO3 = MgO + 2 CO2 + CaO
Ni(OH)2 + NH3 = OH + Ni(NH3)6 =>
Ni(OH)2 + 6 NH3 = 2 OH + Ni(NH3)6
Ca5(PO4)3OH + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 + H2O =>
2 Ca5(PO4)3OH + 14 HNO3 = 3 Ca(H2PO4)2 + 7 Ca(NO3)2 + 2 H2O
Ag2SO4 + NH4I = N2H8SO4 + AgI =>
Ag2SO4 + 2 NH4I = N2H8SO4 + 2 AgI
Ag(aq) + Na2CrO4(aq) = Ag2CrO4(s) + Na(aq) =>
2 Ag(aq) + Na2CrO4(aq) = Ag2CrO4(s) + 2 Na(aq)
C3H2Cl + NaOH + CH4OH = C3H3 + NaCl + H2O =>
3 C3H2Cl + 3 NaOH + 3 CH4OH = 4 C3H3 + 3 NaCl + 6 H2O
MgCl2 + NaOH = H2O + MgO + NaCl =>
MgCl2 + 2 NaOH = H2O + MgO + 2 NaCl
HNO3 + Pd(OH)4 = Pd(NO3)4 + H2O =>
4 HNO3 + Pd(OH)4 = Pd(NO3)4 + 4 H2O
CuMg = Cu + Mg =>
CuMg = Cu + Mg
S + F2 = SF6 =>
S + 3 F2 = SF6
AgClO3(aq) + Na2S(aq) = Ag2S(aq) + NaClO3(aq) =>
2 AgClO3(aq) + Na2S(aq) = Ag2S(aq) + 2 NaClO3(aq)
CuS + HClO3 = Cu(ClO3)2 + H2S =>
CuS + 2 HClO3 = Cu(ClO3)2 + H2S
C6H8O7 + FeCl3 = C6H5FeO7 + HCl =>
C6H8O7 + FeCl3 = C6H5FeO7 + 3 HCl
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